7707717

素因数分解:

$3^6\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 28

約数和(自身を含む): 11782540

約数和(自身を除く): 4074823

約数列:

[1, 3, 9, 27, 81, 97, 109, 243, 291, 327, 729, 873, 981, 2619, 2943, 7857, 8829, 10573, 23571, 26487, 31719, 70713, 79461, 95157, 285471, 856413, 2569239, 7707717]

約数ペア:

[(1, 7707717), (3, 2569239), (9, 856413), (27, 285471), (81, 95157), (97, 79461), (109, 70713), (243, 31719), (291, 26487), (327, 23571), (729, 10573), (873, 8829), (981, 7857), (2619, 2943)]