10212027

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 15992064

約数和(自身を除く): 5780037

約数列:

[1, 3, 7, 21, 43, 129, 263, 301, 789, 903, 1841, 1849, 5523, 5547, 11309, 12943, 33927, 38829, 79163, 237489, 486287, 1458861, 3404009, 10212027]

約数ペア:

[(1, 10212027), (3, 3404009), (7, 1458861), (21, 486287), (43, 237489), (129, 79163), (263, 38829), (301, 33927), (789, 12943), (903, 11309), (1841, 5547), (1849, 5523)]