9142741

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2111}}^1$

素因数の和:2243

約数の個数: 8

約数和(自身を含む): 9427968

約数和(自身を除く): 285227

約数列:

[1, 61, 71, 2111, 4331, 128771, 149881, 9142741]

約数ペア:

[(1, 9142741), (61, 149881), (71, 128771), (2111, 4331)]