19600161

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9241}}^1$

素因数の和:9352

約数の個数: 16

約数和(自身を含む): 30165888

約数和(自身を除く): 10565727

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 9241, 27723, 64687, 194061, 933341, 2800023, 6533387, 19600161]

約数ペア:

[(1, 19600161), (3, 6533387), (7, 2800023), (21, 933341), (101, 194061), (303, 64687), (707, 27723), (2121, 9241)]