1188390177

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 1972992000

約数和(自身を除く): 784601823

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 149, 279, 351, 403, 447, 733, 837, 1209, 1341, 1937, 2199, 3627, 4023, 4619, 5811, 6597, 9529, 10881, 13857, 17433, 19791, 22723, 28587, 41571, 52299, 60047, 68169, 85761, 109217, 124713, 180141, 204507, 257283, 295399, 327651, 540423, 613521, 886197, 982953, 1419821, 1621269, 2658591, 2948859, 3385727, 4259463, 7975773, 10157181, 12778389, 30471543, 38335167, 44014451, 91414629, 132043353, 396130059, 1188390177]

約数ペア:

[(1, 1188390177), (3, 396130059), (9, 132043353), (13, 91414629), (27, 44014451), (31, 38335167), (39, 30471543), (93, 12778389), (117, 10157181), (149, 7975773), (279, 4259463), (351, 3385727), (403, 2948859), (447, 2658591), (733, 1621269), (837, 1419821), (1209, 982953), (1341, 886197), (1937, 613521), (2199, 540423), (3627, 327651), (4023, 295399), (4619, 257283), (5811, 204507), (6597, 180141), (9529, 124713), (10881, 109217), (13857, 85761), (17433, 68169), (19791, 60047), (22723, 52299), (28587, 41571)]