12313331347

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{11551}}^1$

素因数の和:11970

約数の個数: 16

約数和(自身を含む): 12855435264

約数和(自身を除く): 542103917

約数列:

[1, 31, 137, 251, 4247, 7781, 11551, 34387, 358081, 1065997, 1582487, 2899301, 49057097, 89878331, 397204237, 12313331347]

約数ペア:

[(1, 12313331347), (31, 397204237), (137, 89878331), (251, 49057097), (4247, 2899301), (7781, 1582487), (11551, 1065997), (34387, 358081)]