1569227681621

素因数分解:

${\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{8821}}^1\times {\mathrm{12101}}^1$

素因数の和:21224

約数の個数: 16

約数和(自身を含む): 1601884715376

約数和(自身を除く): 32657033755

約数列:

[1, 61, 241, 8821, 12101, 14701, 538081, 738161, 2125861, 2916341, 106742921, 129677521, 177896801, 6511318181, 25725043961, 1569227681621]

約数ペア:

[(1, 1569227681621), (61, 25725043961), (241, 6511318181), (8821, 177896801), (12101, 129677521), (14701, 106742921), (538081, 2916341), (738161, 2125861)]