2008202427873

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{4931}}^1\times {\mathrm{20411}}^1$

素因数の和:26090

約数の個数: 32

約数和(自身を含む): 2979890726400

約数和(自身を除く): 971688298527

約数列:

[1, 3, 9, 27, 739, 2217, 4931, 6651, 14793, 19953, 20411, 44379, 61233, 133137, 183699, 551097, 3644009, 10932027, 15083729, 32796081, 45251187, 98388243, 100646641, 135753561, 301939923, 407260683, 905819769, 2717459307, 74377867699, 223133603097, 669400809291, 2008202427873]

約数ペア:

[(1, 2008202427873), (3, 669400809291), (9, 223133603097), (27, 74377867699), (739, 2717459307), (2217, 905819769), (4931, 407260683), (6651, 301939923), (14793, 135753561), (19953, 100646641), (20411, 98388243), (44379, 45251187), (61233, 32796081), (133137, 15083729), (183699, 10932027), (551097, 3644009)]