73927529

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 84045312

約数和(自身を除く): 10117783

約数列:

[1, 13, 31, 103, 137, 169, 403, 1339, 1781, 3193, 4247, 5239, 14111, 17407, 23153, 41509, 55211, 183443, 437441, 539617, 717743, 2384759, 5686733, 73927529]

約数ペア:

[(1, 73927529), (13, 5686733), (31, 2384759), (103, 717743), (137, 539617), (169, 437441), (403, 183443), (1339, 55211), (1781, 41509), (3193, 23153), (4247, 17407), (5239, 14111)]