9209767

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 11230272

約数和(自身を除く): 2020505

約数列:

[1, 7, 17, 119, 193, 401, 1351, 2807, 3281, 6817, 22967, 47719, 77393, 541751, 1315681, 9209767]

約数ペア:

[(1, 9209767), (7, 1315681), (17, 541751), (119, 77393), (193, 47719), (401, 22967), (1351, 6817), (2807, 3281)]