3928717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 4641840

約数和(自身を除く): 713123

約数列:

[1, 13, 17, 29, 221, 377, 493, 613, 6409, 7969, 10421, 17777, 135473, 231101, 302209, 3928717]

約数ペア:

[(1, 3928717), (13, 302209), (17, 231101), (29, 135473), (221, 17777), (377, 10421), (493, 7969), (613, 6409)]