1226394

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 2936640

約数和(自身を除く): 1710246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1747, 3494, 5241, 10482, 15723, 22711, 31446, 45422, 47169, 68133, 94338, 136266, 204399, 408798, 613197, 1226394]

約数ペア:

[(1, 1226394), (2, 613197), (3, 408798), (6, 204399), (9, 136266), (13, 94338), (18, 68133), (26, 47169), (27, 45422), (39, 31446), (54, 22711), (78, 15723), (117, 10482), (234, 5241), (351, 3494), (702, 1747)]