8864901

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 13206336

約数和(自身を除く): 4341435

約数列:

[1, 3, 9, 73, 103, 131, 219, 309, 393, 657, 927, 1179, 7519, 9563, 13493, 22557, 28689, 40479, 67671, 86067, 121437, 984989, 2954967, 8864901]

約数ペア:

[(1, 8864901), (3, 2954967), (9, 984989), (73, 121437), (103, 86067), (131, 67671), (219, 40479), (309, 28689), (393, 22557), (657, 13493), (927, 9563), (1179, 7519)]