13425357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5573}}^1$

素因数の和:5660

約数の個数: 16

約数和(自身を含む): 19798848

約数和(自身を除く): 6373491

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 5573, 16719, 61303, 183909, 406829, 1220487, 4475119, 13425357]

約数ペア:

[(1, 13425357), (3, 4475119), (11, 1220487), (33, 406829), (73, 183909), (219, 61303), (803, 16719), (2409, 5573)]