90936671

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{677}}^1$

素因数の和:1334

約数の個数: 16

約数和(自身を含む): 107612160

約数和(自身を除く): 16675489

約数列:

[1, 7, 31, 217, 619, 677, 4333, 4739, 19189, 20987, 134323, 146909, 419063, 2933441, 12990953, 90936671]

約数ペア:

[(1, 90936671), (7, 12990953), (31, 2933441), (217, 419063), (619, 146909), (677, 134323), (4333, 20987), (4739, 19189)]