120557359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{953}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 133987392

約数和(自身を除く): 13430033

約数列:

[1, 13, 37, 263, 481, 953, 3419, 9731, 12389, 35261, 126503, 250639, 458393, 3258307, 9273643, 120557359]

約数ペア:

[(1, 120557359), (13, 9273643), (37, 3258307), (263, 458393), (481, 250639), (953, 126503), (3419, 35261), (9731, 12389)]