399213012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3024341}}^1$

素因数の和:3024359

約数の個数: 24

約数和(自身を含む): 1016178912

約数和(自身を除く): 616965900

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 3024341, 6048682, 9073023, 12097364, 18146046, 33267751, 36292092, 66535502, 99803253, 133071004, 199606506, 399213012]

約数ペア:

[(1, 399213012), (2, 199606506), (3, 133071004), (4, 99803253), (6, 66535502), (11, 36292092), (12, 33267751), (22, 18146046), (33, 12097364), (44, 9073023), (66, 6048682), (132, 3024341)]