31270302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{248177}}^1$

素因数の和:248192

約数の個数: 24

約数和(自身を含む): 77431536

約数和(自身を除く): 46161234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 248177, 496354, 744531, 1489062, 1737239, 2233593, 3474478, 4467186, 5211717, 10423434, 15635151, 31270302]

約数ペア:

[(1, 31270302), (2, 15635151), (3, 10423434), (6, 5211717), (7, 4467186), (9, 3474478), (14, 2233593), (18, 1737239), (21, 1489062), (42, 744531), (63, 496354), (126, 248177)]