742630109

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1205

約数の個数: 24

約数和(自身を含む): 830088000

約数和(自身を除く): 87457891

約数列:

[1, 13, 59, 71, 169, 767, 923, 1049, 4189, 9971, 11999, 13637, 54457, 61891, 74479, 177281, 707941, 804583, 968227, 4394261, 10459579, 12586951, 57125393, 742630109]

約数ペア:

[(1, 742630109), (13, 57125393), (59, 12586951), (71, 10459579), (169, 4394261), (767, 968227), (923, 804583), (1049, 707941), (4189, 177281), (9971, 74479), (11999, 61891), (13637, 54457)]