12081132007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{54101}}^1$

素因数の和:54223

約数の個数: 32

約数和(自身を含む): 15373624320

約数和(自身を除く): 3292492313

約数列:

[1, 7, 19, 23, 73, 133, 161, 437, 511, 1387, 1679, 3059, 9709, 11753, 31901, 54101, 223307, 378707, 1027919, 1244323, 3949373, 7195433, 8710261, 23642137, 27645611, 75038087, 90835579, 165494959, 525266609, 635849053, 1725876001, 12081132007]

約数ペア:

[(1, 12081132007), (7, 1725876001), (19, 635849053), (23, 525266609), (73, 165494959), (133, 90835579), (161, 75038087), (437, 27645611), (511, 23642137), (1387, 8710261), (1679, 7195433), (3059, 3949373), (9709, 1244323), (11753, 1027919), (31901, 378707), (54101, 223307)]