85870155837

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{17737}}^1\times {\mathrm{52057}}^1$

素因数の和:69828

約数の個数: 16

約数和(自身を含む): 118195814912

約数和(自身を除く): 32325659075

約数列:

[1, 3, 31, 93, 17737, 52057, 53211, 156171, 549847, 1613767, 1649541, 4841301, 923335009, 2770005027, 28623385279, 85870155837]

約数ペア:

[(1, 85870155837), (3, 28623385279), (31, 2770005027), (93, 923335009), (17737, 4841301), (52057, 1649541), (53211, 1613767), (156171, 549847)]