55976829

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 75620160

約数和(自身を除く): 19643331

約数列:

[1, 3, 139, 241, 417, 557, 723, 1671, 33499, 77423, 100497, 134237, 232269, 402711, 18658943, 55976829]

約数ペア:

[(1, 55976829), (3, 18658943), (139, 402711), (241, 232269), (417, 134237), (557, 100497), (723, 77423), (1671, 33499)]