291629619

素因数分解:

$3^3\times {\mathrm{3119}}^1\times {\mathrm{3463}}^1$

素因数の和:6591

約数の個数: 16

約数和(自身を含む): 432307200

約数和(自身を除く): 140677581

約数列:

[1, 3, 9, 27, 3119, 3463, 9357, 10389, 28071, 31167, 84213, 93501, 10801097, 32403291, 97209873, 291629619]

約数ペア:

[(1, 291629619), (3, 97209873), (9, 32403291), (27, 10801097), (3119, 93501), (3463, 84213), (9357, 31167), (10389, 28071)]