11916589167

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1160443}}^1$

素因数の和:1160619

約数の個数: 24

約数和(自身を含む): 19792532864

約数和(自身を除く): 7875943697

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 1141, 1467, 3423, 10269, 1160443, 3481329, 8123101, 10443987, 24369303, 73107909, 189152209, 567456627, 1324065463, 1702369881, 3972196389, 11916589167]

約数ペア:

[(1, 11916589167), (3, 3972196389), (7, 1702369881), (9, 1324065463), (21, 567456627), (63, 189152209), (163, 73107909), (489, 24369303), (1141, 10443987), (1467, 8123101), (3423, 3481329), (10269, 1160443)]