15205347

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{2417}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 22632480

約数和(自身を除く): 7427133

約数列:

[1, 3, 9, 27, 233, 699, 2097, 2417, 6291, 7251, 21753, 65259, 563161, 1689483, 5068449, 15205347]

約数ペア:

[(1, 15205347), (3, 5068449), (9, 1689483), (27, 563161), (233, 65259), (699, 21753), (2097, 7251), (2417, 6291)]