13306871151

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{4027}}^1$

素因数の和:4233

約数の個数: 72

約数和(自身を含む): 22922864640

約数和(自身を除く): 9615993489

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 127, 147, 177, 381, 413, 441, 531, 889, 1143, 1239, 2667, 2891, 3717, 4027, 6223, 7493, 8001, 8673, 12081, 18669, 22479, 26019, 28189, 36243, 52451, 56007, 67437, 84567, 157353, 197323, 237593, 253701, 367157, 472059, 511429, 591969, 712779, 1101471, 1534287, 1663151, 1775907, 2138337, 3304413, 3580003, 4602861, 4989453, 10740009, 11642057, 14968359, 25060021, 30174311, 32220027, 34926171, 75180063, 90522933, 104778513, 211220177, 225540189, 271568799, 633660531, 1478541239, 1900981593, 4435623717, 13306871151]

約数ペア:

[(1, 13306871151), (3, 4435623717), (7, 1900981593), (9, 1478541239), (21, 633660531), (49, 271568799), (59, 225540189), (63, 211220177), (127, 104778513), (147, 90522933), (177, 75180063), (381, 34926171), (413, 32220027), (441, 30174311), (531, 25060021), (889, 14968359), (1143, 11642057), (1239, 10740009), (2667, 4989453), (2891, 4602861), (3717, 3580003), (4027, 3304413), (6223, 2138337), (7493, 1775907), (8001, 1663151), (8673, 1534287), (12081, 1101471), (18669, 712779), (22479, 591969), (26019, 511429), (28189, 472059), (36243, 367157), (52451, 253701), (56007, 237593), (67437, 197323), (84567, 157353)]