12031443

素因数分解:

$3^3\times {\mathrm{43}}^2\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 24

約数和(自身を含む): 18324240

約数和(自身を除く): 6292797

約数列:

[1, 3, 9, 27, 43, 129, 241, 387, 723, 1161, 1849, 2169, 5547, 6507, 10363, 16641, 31089, 49923, 93267, 279801, 445609, 1336827, 4010481, 12031443]

約数ペア:

[(1, 12031443), (3, 4010481), (9, 1336827), (27, 445609), (43, 279801), (129, 93267), (241, 49923), (387, 31089), (723, 16641), (1161, 10363), (1849, 6507), (2169, 5547)]