10212489

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 17222400

約数和(自身を除く): 7009911

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 3449, 10347, 24143, 31041, 72429, 162103, 217287, 486309, 1134721, 1458927, 3404163, 10212489]

約数ペア:

[(1, 10212489), (3, 3404163), (7, 1458927), (9, 1134721), (21, 486309), (47, 217287), (63, 162103), (141, 72429), (329, 31041), (423, 24143), (987, 10347), (2961, 3449)]