20176975351

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{91298531}}^1$

素因数の和:91298561

約数の個数: 8

約数和(自身を含む): 23007230064

約数和(自身を除く): 2830254713

約数列:

[1, 13, 17, 221, 91298531, 1186880903, 1552075027, 20176975351]

約数ペア:

[(1, 20176975351), (13, 1552075027), (17, 1186880903), (221, 91298531)]