470710147779

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1\times {\mathrm{3917}}^1$

素因数の和:5121

約数の個数: 64

約数和(自身を含む): 720360345600

約数和(自身を除く): 249650197821

約数列:

[1, 3, 9, 27, 53, 79, 159, 237, 477, 711, 1063, 1431, 2133, 3189, 3917, 4187, 9567, 11751, 12561, 28701, 35253, 37683, 56339, 83977, 105759, 113049, 169017, 207601, 251931, 309443, 507051, 622803, 755793, 928329, 1521153, 1868409, 2267379, 2784987, 4163771, 4450781, 5605227, 8354961, 12491313, 13352343, 16400479, 37473939, 40057029, 49201437, 112421817, 120171087, 147604311, 220679863, 328937909, 442812933, 662039589, 986813727, 1986118767, 2960441181, 5958356301, 8881323543, 17433709177, 52301127531, 156903382593, 470710147779]

約数ペア:

[(1, 470710147779), (3, 156903382593), (9, 52301127531), (27, 17433709177), (53, 8881323543), (79, 5958356301), (159, 2960441181), (237, 1986118767), (477, 986813727), (711, 662039589), (1063, 442812933), (1431, 328937909), (2133, 220679863), (3189, 147604311), (3917, 120171087), (4187, 112421817), (9567, 49201437), (11751, 40057029), (12561, 37473939), (28701, 16400479), (35253, 13352343), (37683, 12491313), (56339, 8354961), (83977, 5605227), (105759, 4450781), (113049, 4163771), (169017, 2784987), (207601, 2267379), (251931, 1868409), (309443, 1521153), (507051, 928329), (622803, 755793)]