123770881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1213}}^1$

素因数の和:1440

約数の個数: 16

約数和(自身を含む): 137055744

約数和(自身を除く): 13284863

約数列:

[1, 13, 47, 167, 611, 1213, 2171, 7849, 15769, 57011, 102037, 202571, 741143, 2633423, 9520837, 123770881]

約数ペア:

[(1, 123770881), (13, 9520837), (47, 2633423), (167, 741143), (611, 202571), (1213, 102037), (2171, 57011), (7849, 15769)]