22294167

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3527}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 35392896

約数和(自身を除く): 13098729

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 3527, 6321, 10581, 24689, 74067, 151661, 172823, 454983, 518469, 1061627, 3184881, 7431389, 22294167]

約数ペア:

[(1, 22294167), (3, 7431389), (7, 3184881), (21, 1061627), (43, 518469), (49, 454983), (129, 172823), (147, 151661), (301, 74067), (903, 24689), (2107, 10581), (3527, 6321)]