15204031269

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15404287}}^1$

素因数の和:15404344

約数の個数: 16

約数和(自身を含む): 23660986368

約数和(自身を除く): 8456955099

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 15404287, 46212861, 107830009, 323490027, 724001489, 2172004467, 5068010423, 15204031269]

約数ペア:

[(1, 15204031269), (3, 5068010423), (7, 2172004467), (21, 724001489), (47, 323490027), (141, 107830009), (329, 46212861), (987, 15404287)]