201847777571

素因数分解:

${\mathrm{11}}^2\times {\mathrm{997}}^1\times {\mathrm{1673183}}^1$

素因数の和:1674202

約数の個数: 12

約数和(自身を含む): 222088405056

約数和(自身を除く): 20240627485

約数列:

[1, 11, 121, 997, 10967, 120637, 1673183, 18405013, 202455143, 1668163451, 18349797961, 201847777571]

約数ペア:

[(1, 201847777571), (11, 18349797961), (121, 1668163451), (997, 202455143), (10967, 18405013), (120637, 1673183)]