8180277

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9059}}^1$

素因数の和:9112

約数の個数: 16

約数和(自身を含む): 12756480

約数和(自身を除く): 4576203

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 9059, 27177, 63413, 190239, 389537, 1168611, 2726759, 8180277]

約数ペア:

[(1, 8180277), (3, 2726759), (7, 1168611), (21, 389537), (43, 190239), (129, 63413), (301, 27177), (903, 9059)]