230640961

素因数分解:

${\mathrm{31}}^2\times {\mathrm{107}}^1\times {\mathrm{2243}}^1$

素因数の和:2412

約数の個数: 12

約数和(自身を含む): 240655536

約数和(自身を除く): 10014575

約数列:

[1, 31, 107, 961, 2243, 3317, 69533, 102827, 240001, 2155523, 7440031, 230640961]

約数ペア:

[(1, 230640961), (31, 7440031), (107, 2155523), (961, 240001), (2243, 102827), (3317, 69533)]