10202157

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2417}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 17100096

約数和(自身を除く): 6897939

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 2417, 4221, 7251, 16919, 21753, 50757, 152271, 161939, 485817, 1133573, 1457451, 3400719, 10202157]

約数ペア:

[(1, 10202157), (3, 3400719), (7, 1457451), (9, 1133573), (21, 485817), (63, 161939), (67, 152271), (201, 50757), (469, 21753), (603, 16919), (1407, 7251), (2417, 4221)]