27826794

素因数分解:

$2^1\times 3^3\times {\mathrm{515311}}^1$

素因数の和:515322

約数の個数: 16

約数和(自身を含む): 61837440

約数和(自身を除く): 34010646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 515311, 1030622, 1545933, 3091866, 4637799, 9275598, 13913397, 27826794]

約数ペア:

[(1, 27826794), (2, 13913397), (3, 9275598), (6, 4637799), (9, 3091866), (18, 1545933), (27, 1030622), (54, 515311)]