19589044887

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{599}}^1\times {\mathrm{14593}}^1$

素因数の和:15284

約数の個数: 32

約数和(自身を含む): 29421504000

約数和(自身を除く): 9832459113

約数列:

[1, 3, 9, 27, 83, 249, 599, 747, 1797, 2241, 5391, 14593, 16173, 43779, 49717, 131337, 149151, 394011, 447453, 1211219, 1342359, 3633657, 8741207, 10900971, 26223621, 32702913, 78670863, 236012589, 725520181, 2176560543, 6529681629, 19589044887]

約数ペア:

[(1, 19589044887), (3, 6529681629), (9, 2176560543), (27, 725520181), (83, 236012589), (249, 78670863), (599, 32702913), (747, 26223621), (1797, 10900971), (2241, 8741207), (5391, 3633657), (14593, 1342359), (16173, 1211219), (43779, 447453), (49717, 394011), (131337, 149151)]