81837162

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{443}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 199480320

約数和(自身を除く): 117643158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 311, 443, 594, 622, 886, 933, 1329, 1866, 2658, 2799, 3421, 3987, 4873, 5598, 6842, 7974, 8397, 9746, 10263, 11961, 14619, 16794, 20526, 23922, 29238, 30789, 43857, 61578, 87714, 92367, 131571, 137773, 184734, 263142, 275546, 413319, 826638, 1239957, 1515503, 2479914, 3031006, 3719871, 4546509, 7439742, 9093018, 13639527, 27279054, 40918581, 81837162]

約数ペア:

[(1, 81837162), (2, 40918581), (3, 27279054), (6, 13639527), (9, 9093018), (11, 7439742), (18, 4546509), (22, 3719871), (27, 3031006), (33, 2479914), (54, 1515503), (66, 1239957), (99, 826638), (198, 413319), (297, 275546), (311, 263142), (443, 184734), (594, 137773), (622, 131571), (886, 92367), (933, 87714), (1329, 61578), (1866, 43857), (2658, 30789), (2799, 29238), (3421, 23922), (3987, 20526), (4873, 16794), (5598, 14619), (6842, 11961), (7974, 10263), (8397, 9746)]