5091345

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{2309}}^1$

素因数の和:2334

約数の個数: 36

約数和(自身を含む): 10270260

約数和(自身を除く): 5178915

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 2309, 6927, 11545, 16163, 20781, 34635, 48489, 80815, 103905, 113141, 145467, 242445, 339423, 565705, 727335, 1018269, 1697115, 5091345]

約数ペア:

[(1, 5091345), (3, 1697115), (5, 1018269), (7, 727335), (9, 565705), (15, 339423), (21, 242445), (35, 145467), (45, 113141), (49, 103905), (63, 80815), (105, 48489), (147, 34635), (245, 20781), (315, 16163), (441, 11545), (735, 6927), (2205, 2309)]