864394271

素因数分解:

${\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{13567}}^1$

素因数の和:13635

約数の個数: 16

約数和(自身を含む): 968755200

約数和(自身を除く): 104360929

約数列:

[1, 13, 29, 169, 377, 2197, 4901, 13567, 63713, 176371, 393443, 2292823, 5114759, 29806699, 66491867, 864394271]

約数ペア:

[(1, 864394271), (13, 66491867), (29, 29806699), (169, 5114759), (377, 2292823), (2197, 393443), (4901, 176371), (13567, 63713)]