1064751489

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109441}}^1$

素因数の和:109517

約数の個数: 24

約数和(自身を含む): 1639003392

約数和(自身を除く): 574251903

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 9729, 109441, 328323, 984969, 2517143, 5143727, 7551429, 15431181, 22654287, 46293543, 118305721, 354917163, 1064751489]

約数ペア:

[(1, 1064751489), (3, 354917163), (9, 118305721), (23, 46293543), (47, 22654287), (69, 15431181), (141, 7551429), (207, 5143727), (423, 2517143), (1081, 984969), (3243, 328323), (9729, 109441)]