91842317

素因数分解:

$7^2\times {\mathrm{443}}^1\times {\mathrm{4231}}^1$

素因数の和:4688

約数の個数: 12

約数和(自身を含む): 107103456

約数和(自身を除く): 15261139

約数列:

[1, 7, 49, 443, 3101, 4231, 21707, 29617, 207319, 1874333, 13120331, 91842317]

約数ペア:

[(1, 91842317), (7, 13120331), (49, 1874333), (443, 207319), (3101, 29617), (4231, 21707)]