37897884063

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{883}}^1$

素因数の和:1413

約数の個数: 96

約数和(自身を含む): 63711648000

約数和(自身を除く): 25813763937

約数列:

[1, 3, 9, 13, 19, 39, 43, 57, 117, 129, 171, 247, 387, 449, 559, 741, 817, 883, 1347, 1677, 2223, 2451, 2649, 4041, 5031, 5837, 7353, 7947, 8531, 10621, 11479, 16777, 17511, 19307, 25593, 31863, 34437, 37969, 50331, 52533, 57921, 76779, 95589, 103311, 110903, 113907, 150993, 173763, 218101, 250991, 332709, 341721, 366833, 396467, 493597, 654303, 721411, 752973, 998127, 1100499, 1189401, 1480791, 1962909, 2164233, 2258919, 3301497, 3568203, 4442373, 4768829, 5154071, 6492699, 7532873, 9378343, 14306487, 15462213, 17048081, 22598619, 28135029, 42919461, 46386639, 51144243, 67795857, 84405087, 97927349, 153432729, 221625053, 293782047, 323913539, 664875159, 881346141, 971740617, 1994625477, 2915221851, 4210876007, 12632628021, 37897884063]

約数ペア:

[(1, 37897884063), (3, 12632628021), (9, 4210876007), (13, 2915221851), (19, 1994625477), (39, 971740617), (43, 881346141), (57, 664875159), (117, 323913539), (129, 293782047), (171, 221625053), (247, 153432729), (387, 97927349), (449, 84405087), (559, 67795857), (741, 51144243), (817, 46386639), (883, 42919461), (1347, 28135029), (1677, 22598619), (2223, 17048081), (2451, 15462213), (2649, 14306487), (4041, 9378343), (5031, 7532873), (5837, 6492699), (7353, 5154071), (7947, 4768829), (8531, 4442373), (10621, 3568203), (11479, 3301497), (16777, 2258919), (17511, 2164233), (19307, 1962909), (25593, 1480791), (31863, 1189401), (34437, 1100499), (37969, 998127), (50331, 752973), (52533, 721411), (57921, 654303), (76779, 493597), (95589, 396467), (103311, 366833), (110903, 341721), (113907, 332709), (150993, 250991), (173763, 218101)]