858704743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{30011}}^1$

素因数の和:30126

約数の個数: 16

約数和(自身を含む): 968067072

約数和(自身を除く): 109362329

約数列:

[1, 13, 31, 71, 403, 923, 2201, 28613, 30011, 390143, 930341, 2130781, 12094433, 27700153, 66054211, 858704743]

約数ペア:

[(1, 858704743), (13, 66054211), (31, 27700153), (71, 12094433), (403, 2130781), (923, 930341), (2201, 390143), (28613, 30011)]