205125418593

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1543}}^1\times {\mathrm{202343}}^1$

素因数の和:203965

約数の個数: 24

約数和(自身を含む): 300547208832

約数和(自身を除く): 95421790239

約数列:

[1, 3, 9, 73, 219, 657, 1543, 4629, 13887, 112639, 202343, 337917, 607029, 1013751, 1821087, 14771039, 44313117, 132939351, 312215249, 936645747, 2809937241, 22791713177, 68375139531, 205125418593]

約数ペア:

[(1, 205125418593), (3, 68375139531), (9, 22791713177), (73, 2809937241), (219, 936645747), (657, 312215249), (1543, 132939351), (4629, 44313117), (13887, 14771039), (112639, 1821087), (202343, 1013751), (337917, 607029)]