123568204907

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1283}}^1\times {\mathrm{474443}}^1$

素因数の和:475762

約数の個数: 16

約数和(自身を含む): 146204663040

約数和(自身を除く): 22636458133

約数列:

[1, 7, 29, 203, 1283, 8981, 37207, 260449, 474443, 3321101, 13758847, 96311929, 608710369, 4260972583, 17652600701, 123568204907]

約数ペア:

[(1, 123568204907), (7, 17652600701), (29, 4260972583), (203, 608710369), (1283, 96311929), (8981, 13758847), (37207, 3321101), (260449, 474443)]