22869121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{571}}^1$

素因数の和:924

約数の個数: 12

約数和(自身を含む): 25257232

約数和(自身を除く): 2388111

約数列:

[1, 11, 121, 331, 571, 3641, 6281, 40051, 69091, 189001, 2079011, 22869121]

約数ペア:

[(1, 22869121), (11, 2079011), (121, 189001), (331, 69091), (571, 40051), (3641, 6281)]