9166727889

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{20719}}^1$

素因数の和:20886

約数の個数: 48

約数和(自身を含む): 14933318400

約数和(自身を除く): 5766590511

約数列:

[1, 3, 9, 11, 33, 41, 99, 109, 123, 327, 369, 451, 981, 1199, 1353, 3597, 4059, 4469, 10791, 13407, 20719, 40221, 49159, 62157, 147477, 186471, 227909, 442431, 683727, 849479, 2051181, 2258371, 2548437, 6775113, 7645311, 9344269, 20325339, 24842081, 28032807, 74526243, 84098421, 92593211, 223578729, 277779633, 833338899, 1018525321, 3055575963, 9166727889]

約数ペア:

[(1, 9166727889), (3, 3055575963), (9, 1018525321), (11, 833338899), (33, 277779633), (41, 223578729), (99, 92593211), (109, 84098421), (123, 74526243), (327, 28032807), (369, 24842081), (451, 20325339), (981, 9344269), (1199, 7645311), (1353, 6775113), (3597, 2548437), (4059, 2258371), (4469, 2051181), (10791, 849479), (13407, 683727), (20719, 442431), (40221, 227909), (49159, 186471), (62157, 147477)]