124772809

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2153}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 151365888

約数和(自身を除く): 26593079

約数列:

[1, 7, 17, 119, 487, 2153, 3409, 8279, 15071, 36601, 57953, 256207, 1048511, 7339577, 17824687, 124772809]

約数ペア:

[(1, 124772809), (7, 17824687), (17, 7339577), (119, 1048511), (487, 256207), (2153, 57953), (3409, 36601), (8279, 15071)]