54012717

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7907}}^1$

素因数の和:7950

約数の個数: 32

約数和(自身を含む): 91100160

約数和(自身を除く): 37087443

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 7907, 23721, 71163, 86977, 181861, 213489, 260931, 545583, 782793, 1636749, 2000471, 2348379, 4910247, 6001413, 18004239, 54012717]

約数ペア:

[(1, 54012717), (3, 18004239), (9, 6001413), (11, 4910247), (23, 2348379), (27, 2000471), (33, 1636749), (69, 782793), (99, 545583), (207, 260931), (253, 213489), (297, 181861), (621, 86977), (759, 71163), (2277, 23721), (6831, 7907)]