15401677

素因数分解:

${\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:560

約数の個数: 12

約数和(自身を含む): 16522740

約数和(自身を除く): 1121063

約数列:

[1, 17, 137, 289, 389, 2329, 6613, 39593, 53293, 112421, 905981, 15401677]

約数ペア:

[(1, 15401677), (17, 905981), (137, 112421), (289, 53293), (389, 39593), (2329, 6613)]