339372297

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 566280000

約数和(自身を除く): 226907703

約数列:

[1, 3, 9, 11, 29, 33, 43, 87, 99, 129, 261, 319, 387, 473, 957, 1247, 1419, 2749, 2871, 3741, 4257, 8247, 11223, 13717, 24741, 30239, 41151, 79721, 90717, 118207, 123453, 239163, 272151, 354621, 717489, 876931, 1063863, 1300277, 2630793, 3428003, 3900831, 7892379, 10284009, 11702493, 30852027, 37708033, 113124099, 339372297]

約数ペア:

[(1, 339372297), (3, 113124099), (9, 37708033), (11, 30852027), (29, 11702493), (33, 10284009), (43, 7892379), (87, 3900831), (99, 3428003), (129, 2630793), (261, 1300277), (319, 1063863), (387, 876931), (473, 717489), (957, 354621), (1247, 272151), (1419, 239163), (2749, 123453), (2871, 118207), (3741, 90717), (4257, 79721), (8247, 41151), (11223, 30239), (13717, 24741)]