273258282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 614283264

約数和(自身を除く): 341024982

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 137, 141, 274, 282, 411, 517, 643, 822, 1034, 1286, 1507, 1551, 1929, 3014, 3102, 3858, 4521, 6439, 7073, 9042, 12878, 14146, 19317, 21219, 30221, 38634, 42438, 60442, 70829, 88091, 90663, 141658, 176182, 181326, 212487, 264273, 332431, 424974, 528546, 664862, 969001, 997293, 1938002, 1994586, 2907003, 4140277, 5814006, 8280554, 12420831, 24841662, 45543047, 91086094, 136629141, 273258282]

約数ペア:

[(1, 273258282), (2, 136629141), (3, 91086094), (6, 45543047), (11, 24841662), (22, 12420831), (33, 8280554), (47, 5814006), (66, 4140277), (94, 2907003), (137, 1994586), (141, 1938002), (274, 997293), (282, 969001), (411, 664862), (517, 528546), (643, 424974), (822, 332431), (1034, 264273), (1286, 212487), (1507, 181326), (1551, 176182), (1929, 141658), (3014, 90663), (3102, 88091), (3858, 70829), (4521, 60442), (6439, 42438), (7073, 38634), (9042, 30221), (12878, 21219), (14146, 19317)]