5440638339

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{8609}}^1$

素因数の和:8752

約数の個数: 48

約数和(自身を含む): 8510261760

約数和(自身を除く): 3069623421

約数列:

[1, 3, 9, 23, 43, 69, 71, 129, 207, 213, 387, 639, 989, 1633, 2967, 3053, 4899, 8609, 8901, 9159, 14697, 25827, 27477, 70219, 77481, 198007, 210657, 370187, 594021, 611239, 631971, 1110561, 1782063, 1833717, 3331683, 5501151, 8514301, 14058497, 25542903, 26283277, 42175491, 76628709, 78849831, 126526473, 236549493, 604515371, 1813546113, 5440638339]

約数ペア:

[(1, 5440638339), (3, 1813546113), (9, 604515371), (23, 236549493), (43, 126526473), (69, 78849831), (71, 76628709), (129, 42175491), (207, 26283277), (213, 25542903), (387, 14058497), (639, 8514301), (989, 5501151), (1633, 3331683), (2967, 1833717), (3053, 1782063), (4899, 1110561), (8609, 631971), (8901, 611239), (9159, 594021), (14697, 370187), (25827, 210657), (27477, 198007), (70219, 77481)]