285217167313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{26839}}^1\times {\mathrm{5881}}^1$

素因数の和:32872

約数の個数: 16

約数和(自身を含む): 309430844800

約数和(自身を除く): 24213677487

約数列:

[1, 13, 139, 1807, 5881, 26839, 76453, 348907, 817459, 3730621, 10626967, 48498073, 157840159, 2051922067, 21939782101, 285217167313]

約数ペア:

[(1, 285217167313), (13, 21939782101), (139, 2051922067), (1807, 157840159), (5881, 48498073), (26839, 10626967), (76453, 3730621), (348907, 817459)]