22414581

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 39936000

約数和(自身を除く): 17521419

約数列:

[1, 3, 7, 9, 21, 23, 31, 63, 69, 93, 161, 207, 217, 279, 483, 499, 651, 713, 1449, 1497, 1953, 2139, 3493, 4491, 4991, 6417, 10479, 11477, 14973, 15469, 31437, 34431, 44919, 46407, 80339, 103293, 108283, 139221, 241017, 324849, 355787, 723051, 974547, 1067361, 2490509, 3202083, 7471527, 22414581]

約数ペア:

[(1, 22414581), (3, 7471527), (7, 3202083), (9, 2490509), (21, 1067361), (23, 974547), (31, 723051), (63, 355787), (69, 324849), (93, 241017), (161, 139221), (207, 108283), (217, 103293), (279, 80339), (483, 46407), (499, 44919), (651, 34431), (713, 31437), (1449, 15469), (1497, 14973), (1953, 11477), (2139, 10479), (3493, 6417), (4491, 4991)]