20939100481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1\times {\mathrm{35393}}^1$

素因数の和:38100

約数の個数: 16

約数和(自身を含む): 23885853264

約数和(自身を除く): 2946752783

約数列:

[1, 13, 17, 221, 2677, 34801, 35393, 45509, 460109, 591617, 601681, 7821853, 94747061, 1231711793, 1610700037, 20939100481]

約数ペア:

[(1, 20939100481), (13, 1610700037), (17, 1231711793), (221, 94747061), (2677, 7821853), (34801, 601681), (35393, 591617), (45509, 460109)]