11717027

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 14325696

約数和(自身を除く): 2608669

約数列:

[1, 7, 43, 49, 67, 83, 301, 469, 581, 2107, 2881, 3283, 3569, 4067, 5561, 20167, 24983, 38927, 141169, 174881, 239123, 272489, 1673861, 11717027]

約数ペア:

[(1, 11717027), (7, 1673861), (43, 272489), (49, 239123), (67, 174881), (83, 141169), (301, 38927), (469, 24983), (581, 20167), (2107, 5561), (2881, 4067), (3283, 3569)]