137190386879

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1\times {\mathrm{428657}}^1$

素因数の和:432194

約数の個数: 16

約数和(自身を含む): 168898110528

約数和(自身を除く): 31707723649

約数列:

[1, 7, 13, 91, 3517, 24619, 45721, 320047, 428657, 3000599, 5572541, 39007787, 1507586669, 10553106683, 19598626697, 137190386879]

約数ペア:

[(1, 137190386879), (7, 19598626697), (13, 10553106683), (91, 1507586669), (3517, 39007787), (24619, 5572541), (45721, 3000599), (320047, 428657)]