Sorry. I get the function. On 17 January 2012 18:58, Santanu Sarkar <sarkar.santanu....@gmail.com> wrote: > Thanks. But this function gives only prime factors. Is there any > function which gives > all divisor? > > On 17 January 2012 00:39, Renan Birck Pinheiro <renan.ee.u...@gmail.com> > wrote: >> >> >> 2012/1/16 Santanu Sarkar <sarkar.santanu....@gmail.com> >>> >>> Is there any function in Sage by which I can get the >>> number of prime factors, number of factors of a >>> positive ineger? >>> >> If I understand you correctly: >> >> sage: factor(372) >> 2^2 * 3 * 31 >> >> One can get the number of factors by using 'len' on the result of this or in >> tuples form by using 'list': >> >> sage: len(factor(372)) >> 3 >> sage: list(factor(372)) >> [(2, 2), (3, 1), (31, 1)] >> >> Renan >> -- >> Renan Birck Pinheiro, Grupo de Microeletrônica, Engenharia Elétrica, UFSM - >> Santa Maria, Brazil >> >> http://renanbirck.blogspot.com / skype: renan.ee.ufsm >> >> >> -- >> To post to this group, send email to sage-support@googlegroups.com >> To unsubscribe from this group, send email to >> sage-support+unsubscr...@googlegroups.com >> For more options, visit this group at >> http://groups.google.com/group/sage-support >> URL: http://www.sagemath.org
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