80526093

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{709}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 115088160

約数和(自身を除く): 34562067

約数列:

[1, 3, 17, 51, 131, 289, 393, 709, 867, 2127, 2227, 6681, 12053, 36159, 37859, 92879, 113577, 204901, 278637, 614703, 1578943, 4736829, 26842031, 80526093]

約数ペア:

[(1, 80526093), (3, 26842031), (17, 4736829), (51, 1578943), (131, 614703), (289, 278637), (393, 204901), (709, 113577), (867, 92879), (2127, 37859), (2227, 36159), (6681, 12053)]