12792981

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 17677440

約数和(自身を除く): 4884459

約数列:

[1, 3, 53, 61, 159, 183, 1319, 3233, 3957, 9699, 69907, 80459, 209721, 241377, 4264327, 12792981]

約数ペア:

[(1, 12792981), (3, 4264327), (53, 241377), (61, 209721), (159, 80459), (183, 69907), (1319, 9699), (3233, 3957)]