124734379

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2837}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 155840256

約数和(自身を除く): 31105877

約数列:

[1, 7, 11, 77, 571, 2837, 3997, 6281, 19859, 31207, 43967, 218449, 1619927, 11339489, 17819197, 124734379]

約数ペア:

[(1, 124734379), (7, 17819197), (11, 11339489), (77, 1619927), (571, 218449), (2837, 43967), (3997, 31207), (6281, 19859)]