118431911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 140286720

約数和(自身を除く): 21854809

約数列:

[1, 13, 17, 29, 221, 289, 377, 493, 1087, 3757, 6409, 8381, 14131, 18479, 31523, 108953, 240227, 314143, 409799, 535891, 4083859, 6966583, 9110147, 118431911]

約数ペア:

[(1, 118431911), (13, 9110147), (17, 6966583), (29, 4083859), (221, 535891), (289, 409799), (377, 314143), (493, 240227), (1087, 108953), (3757, 31523), (6409, 18479), (8381, 14131)]