121489662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 284663808

約数和(自身を除く): 163174146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 131, 142, 213, 262, 311, 393, 426, 497, 622, 786, 917, 933, 994, 1491, 1834, 1866, 2177, 2751, 2982, 4354, 5502, 6531, 9301, 13062, 18602, 22081, 27903, 40741, 44162, 55806, 65107, 66243, 81482, 122223, 130214, 132486, 154567, 195321, 244446, 285187, 309134, 390642, 463701, 570374, 855561, 927402, 1711122, 2892611, 5785222, 8677833, 17355666, 20248277, 40496554, 60744831, 121489662]

約数ペア:

[(1, 121489662), (2, 60744831), (3, 40496554), (6, 20248277), (7, 17355666), (14, 8677833), (21, 5785222), (42, 2892611), (71, 1711122), (131, 927402), (142, 855561), (213, 570374), (262, 463701), (311, 390642), (393, 309134), (426, 285187), (497, 244446), (622, 195321), (786, 154567), (917, 132486), (933, 130214), (994, 122223), (1491, 81482), (1834, 66243), (1866, 65107), (2177, 55806), (2751, 44162), (2982, 40741), (4354, 27903), (5502, 22081), (6531, 18602), (9301, 13062)]