221249968127

素因数分解:

${\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{10695121}}^1$

素因数の和:10695409

約数の個数: 8

約数和(自身を含む): 224340879072

約数和(自身を除く): 3090910945

約数列:

[1, 137, 151, 20687, 10695121, 1465231577, 1614963271, 221249968127]

約数ペア:

[(1, 221249968127), (137, 1614963271), (151, 1465231577), (20687, 10695121)]