1330515081

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{177473}}^1$

素因数の和:177510

約数の個数: 36

約数和(自身を含む): 2367148212

約数和(自身を除く): 1036633131

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7497, 177473, 532419, 1242311, 1597257, 3017041, 3726933, 8696177, 9051123, 11180799, 21119287, 26088531, 27153369, 63357861, 78265593, 147835009, 190073583, 443505027, 1330515081]

約数ペア:

[(1, 1330515081), (3, 443505027), (7, 190073583), (9, 147835009), (17, 78265593), (21, 63357861), (49, 27153369), (51, 26088531), (63, 21119287), (119, 11180799), (147, 9051123), (153, 8696177), (357, 3726933), (441, 3017041), (833, 1597257), (1071, 1242311), (2499, 532419), (7497, 177473)]