99572231

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{20071}}^1$

素因数の和:20134

約数の個数: 12

約数和(自身を含む): 112122192

約数和(自身を除く): 12549961

約数列:

[1, 11, 41, 121, 451, 4961, 20071, 220781, 822911, 2428591, 9052021, 99572231]

約数ペア:

[(1, 99572231), (11, 9052021), (41, 2428591), (121, 822911), (451, 220781), (4961, 20071)]