13283946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 32256000

約数和(自身を除く): 18972054

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 149, 234, 254, 298, 351, 381, 447, 702, 762, 894, 1143, 1341, 1651, 1937, 2286, 2682, 3302, 3429, 3874, 4023, 4953, 5811, 6858, 8046, 9906, 11622, 14859, 17433, 18923, 29718, 34866, 37846, 44577, 52299, 56769, 89154, 104598, 113538, 170307, 245999, 340614, 491998, 510921, 737997, 1021842, 1475994, 2213991, 4427982, 6641973, 13283946]

約数ペア:

[(1, 13283946), (2, 6641973), (3, 4427982), (6, 2213991), (9, 1475994), (13, 1021842), (18, 737997), (26, 510921), (27, 491998), (39, 340614), (54, 245999), (78, 170307), (117, 113538), (127, 104598), (149, 89154), (234, 56769), (254, 52299), (298, 44577), (351, 37846), (381, 34866), (447, 29718), (702, 18923), (762, 17433), (894, 14859), (1143, 11622), (1341, 9906), (1651, 8046), (1937, 6858), (2286, 5811), (2682, 4953), (3302, 4023), (3429, 3874)]