9554454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 26906880

約数和(自身を除く): 17352426

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 307, 342, 399, 494, 546, 614, 741, 798, 819, 921, 1197, 1482, 1638, 1729, 1842, 2149, 2223, 2394, 2763, 3458, 3991, 4298, 4446, 5187, 5526, 5833, 6447, 7982, 10374, 11666, 11973, 12894, 15561, 17499, 19341, 23946, 27937, 31122, 34998, 35919, 38682, 40831, 52497, 55874, 71838, 75829, 81662, 83811, 104994, 122493, 151658, 167622, 227487, 244986, 251433, 367479, 454974, 502866, 530803, 682461, 734958, 1061606, 1364922, 1592409, 3184818, 4777227, 9554454]

約数ペア:

[(1, 9554454), (2, 4777227), (3, 3184818), (6, 1592409), (7, 1364922), (9, 1061606), (13, 734958), (14, 682461), (18, 530803), (19, 502866), (21, 454974), (26, 367479), (38, 251433), (39, 244986), (42, 227487), (57, 167622), (63, 151658), (78, 122493), (91, 104994), (114, 83811), (117, 81662), (126, 75829), (133, 71838), (171, 55874), (182, 52497), (234, 40831), (247, 38682), (266, 35919), (273, 34998), (307, 31122), (342, 27937), (399, 23946), (494, 19341), (546, 17499), (614, 15561), (741, 12894), (798, 11973), (819, 11666), (921, 10374), (1197, 7982), (1482, 6447), (1638, 5833), (1729, 5526), (1842, 5187), (2149, 4446), (2223, 4298), (2394, 3991), (2763, 3458)]