2300408901

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 3847683840

約数和(自身を除く): 1547274939

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 461, 721, 769, 927, 1383, 2163, 2307, 3227, 4149, 5383, 6489, 6921, 9681, 16149, 29043, 47483, 48447, 79207, 142449, 237621, 332381, 354509, 427347, 554449, 712863, 997143, 1063527, 1663347, 2481563, 2991429, 3190581, 4990041, 7444689, 22334067, 36514427, 109543281, 255600989, 328629843, 766802967, 2300408901]

約数ペア:

[(1, 2300408901), (3, 766802967), (7, 328629843), (9, 255600989), (21, 109543281), (63, 36514427), (103, 22334067), (309, 7444689), (461, 4990041), (721, 3190581), (769, 2991429), (927, 2481563), (1383, 1663347), (2163, 1063527), (2307, 997143), (3227, 712863), (4149, 554449), (5383, 427347), (6489, 354509), (6921, 332381), (9681, 237621), (16149, 142449), (29043, 79207), (47483, 48447)]