2956557051

素因数分解:

$3^3\times 7^2\times {\mathrm{967}}^1\times {\mathrm{2311}}^1$

素因数の和:3301

約数の個数: 48

約数和(自身を含む): 5102676480

約数和(自身を除く): 2146119429

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 967, 1323, 2311, 2901, 6769, 6933, 8703, 16177, 20307, 20799, 26109, 47383, 48531, 60921, 62397, 113239, 142149, 145593, 182763, 339717, 426447, 436779, 1019151, 1279341, 2234737, 3057453, 6704211, 15643159, 20112633, 46929477, 60337899, 109502113, 140788431, 328506339, 422365293, 985519017, 2956557051]

約数ペア:

[(1, 2956557051), (3, 985519017), (7, 422365293), (9, 328506339), (21, 140788431), (27, 109502113), (49, 60337899), (63, 46929477), (147, 20112633), (189, 15643159), (441, 6704211), (967, 3057453), (1323, 2234737), (2311, 1279341), (2901, 1019151), (6769, 436779), (6933, 426447), (8703, 339717), (16177, 182763), (20307, 145593), (20799, 142149), (26109, 113239), (47383, 62397), (48531, 60921)]