122129137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 134369872

約数和(自身を除く): 12240735

約数列:

[1, 13, 61, 337, 457, 793, 4381, 5941, 20557, 27877, 154009, 267241, 362401, 2002117, 9394549, 122129137]

約数ペア:

[(1, 122129137), (13, 9394549), (61, 2002117), (337, 362401), (457, 267241), (793, 154009), (4381, 27877), (5941, 20557)]