11861087

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 15143760

約数和(自身を除く): 3282673

約数列:

[1, 7, 17, 29, 49, 119, 203, 491, 493, 833, 1421, 3437, 3451, 8347, 14239, 24059, 24157, 58429, 99673, 242063, 409003, 697711, 1694441, 11861087]

約数ペア:

[(1, 11861087), (7, 1694441), (17, 697711), (29, 409003), (49, 242063), (119, 99673), (203, 58429), (491, 24157), (493, 24059), (833, 14239), (1421, 8347), (3437, 3451)]