22167951

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4339}}^1$

素因数の和:4486

約数の個数: 16

約数和(自身を含む): 32081280

約数和(自身を除く): 9913329

約数列:

[1, 3, 13, 39, 131, 393, 1703, 4339, 5109, 13017, 56407, 169221, 568409, 1705227, 7389317, 22167951]

約数ペア:

[(1, 22167951), (3, 7389317), (13, 1705227), (39, 568409), (131, 169221), (393, 56407), (1703, 13017), (4339, 5109)]