16080861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4441}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 23027328

約数和(自身を除く): 6946467

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 4441, 13323, 75497, 226491, 315311, 945933, 5360287, 16080861]

約数ペア:

[(1, 16080861), (3, 5360287), (17, 945933), (51, 315311), (71, 226491), (213, 75497), (1207, 13323), (3621, 4441)]