481815188001

素因数分解:

$3^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1601}}^1\times {\mathrm{3191}}^1$

素因数の和:5307

約数の個数: 64

約数和(自身を含む): 818173440000

約数和(自身を除く): 336358251999

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 499, 1497, 1601, 3191, 3493, 4491, 4803, 9573, 10479, 11207, 13473, 14409, 22337, 28719, 31437, 33621, 43227, 67011, 86157, 94311, 100863, 201033, 302589, 603099, 798899, 1592309, 2396697, 4776927, 5108791, 5592293, 7190091, 11146163, 14330781, 15326373, 16776879, 21570273, 33438489, 35761537, 42992343, 45979119, 50330637, 100315467, 107284611, 137937357, 150991911, 300946401, 321853833, 965561499, 2549286709, 7647860127, 17845006963, 22943580381, 53535020889, 68830741143, 160605062667, 481815188001]

約数ペア:

[(1, 481815188001), (3, 160605062667), (7, 68830741143), (9, 53535020889), (21, 22943580381), (27, 17845006963), (63, 7647860127), (189, 2549286709), (499, 965561499), (1497, 321853833), (1601, 300946401), (3191, 150991911), (3493, 137937357), (4491, 107284611), (4803, 100315467), (9573, 50330637), (10479, 45979119), (11207, 42992343), (13473, 35761537), (14409, 33438489), (22337, 21570273), (28719, 16776879), (31437, 15326373), (33621, 14330781), (43227, 11146163), (67011, 7190091), (86157, 5592293), (94311, 5108791), (100863, 4776927), (201033, 2396697), (302589, 1592309), (603099, 798899)]