5319758619

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1223777}}^1$

素因数の和:1223816

約数の個数: 32

約数和(自身を含む): 9398615040

約数和(自身を除く): 4078856421

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 1223777, 3671331, 8566439, 11013993, 25699317, 28146871, 33041979, 77097951, 84440613, 197028097, 231293853, 253321839, 591084291, 759965517, 1773252873, 5319758619]

約数ペア:

[(1, 5319758619), (3, 1773252873), (7, 759965517), (9, 591084291), (21, 253321839), (23, 231293853), (27, 197028097), (63, 84440613), (69, 77097951), (161, 33041979), (189, 28146871), (207, 25699317), (483, 11013993), (621, 8566439), (1449, 3671331), (4347, 1223777)]