258833091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{270463}}^1$

素因数の和:270506

約数の個数: 16

約数和(自身を含む): 389468160

約数和(自身を除く): 130635069

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 270463, 811389, 2975093, 7843427, 8925279, 23530281, 86277697, 258833091]

約数ペア:

[(1, 258833091), (3, 86277697), (11, 23530281), (29, 8925279), (33, 7843427), (87, 2975093), (319, 811389), (957, 270463)]