17247087

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 30288720

約数和(自身を除く): 13041633

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 1489, 3861, 4467, 11583, 13401, 16379, 19357, 40203, 49137, 58071, 120609, 147411, 174213, 212927, 442233, 522639, 638781, 1326699, 1567917, 1916343, 5749029, 17247087]

約数ペア:

[(1, 17247087), (3, 5749029), (9, 1916343), (11, 1567917), (13, 1326699), (27, 638781), (33, 522639), (39, 442233), (81, 212927), (99, 174213), (117, 147411), (143, 120609), (297, 58071), (351, 49137), (429, 40203), (891, 19357), (1053, 16379), (1287, 13401), (1489, 11583), (3861, 4467)]