13529901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 23113728

約数和(自身を除く): 9583827

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 777, 1221, 1583, 2849, 4749, 8547, 11081, 17413, 33243, 52239, 58571, 121891, 175713, 365673, 409997, 644281, 1229991, 1932843, 4509967, 13529901]

約数ペア:

[(1, 13529901), (3, 4509967), (7, 1932843), (11, 1229991), (21, 644281), (33, 409997), (37, 365673), (77, 175713), (111, 121891), (231, 58571), (259, 52239), (407, 33243), (777, 17413), (1221, 11081), (1583, 8547), (2849, 4749)]