5284485

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 9376224

約数和(自身を除く): 4091739

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 2731, 8193, 13655, 24579, 40965, 117433, 122895, 352299, 587165, 1056897, 1761495, 5284485]

約数ペア:

[(1, 5284485), (3, 1761495), (5, 1056897), (9, 587165), (15, 352299), (43, 122895), (45, 117433), (129, 40965), (215, 24579), (387, 13655), (645, 8193), (1935, 2731)]