661443624

素因数分解:

$2^3\times 3^3\times {\mathrm{3062239}}^1$

素因数の和:3062254

約数の個数: 32

約数和(自身を含む): 1837344000

約数和(自身を除く): 1175900376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 3062239, 6124478, 9186717, 12248956, 18373434, 24497912, 27560151, 36746868, 55120302, 73493736, 82680453, 110240604, 165360906, 220481208, 330721812, 661443624]

約数ペア:

[(1, 661443624), (2, 330721812), (3, 220481208), (4, 165360906), (6, 110240604), (8, 82680453), (9, 73493736), (12, 55120302), (18, 36746868), (24, 27560151), (27, 24497912), (36, 18373434), (54, 12248956), (72, 9186717), (108, 6124478), (216, 3062239)]