205540287

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{1117}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 277979520

約数和(自身を除く): 72439233

約数列:

[1, 3, 83, 249, 739, 1117, 2217, 3351, 61337, 92711, 184011, 278133, 825463, 2476389, 68513429, 205540287]

約数ペア:

[(1, 205540287), (3, 68513429), (83, 2476389), (249, 825463), (739, 278133), (1117, 184011), (2217, 92711), (3351, 61337)]