180742679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1598

約数の個数: 16

約数和(自身を含む): 201621504

約数和(自身を除く): 20878825

約数列:

[1, 13, 31, 383, 403, 1171, 4979, 11873, 15223, 36301, 154349, 448493, 471913, 5830409, 13903283, 180742679]

約数ペア:

[(1, 180742679), (13, 13903283), (31, 5830409), (383, 471913), (403, 448493), (1171, 154349), (4979, 36301), (11873, 15223)]