2021097133

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{3407}}^1$

素因数の和:3888

約数の個数: 16

約数和(自身を含む): 2224742400

約数和(自身を除く): 203645267

約数列:

[1, 11, 199, 271, 2189, 2981, 3407, 37477, 53929, 593219, 677993, 923297, 7457923, 10156267, 183736103, 2021097133]

約数ペア:

[(1, 2021097133), (11, 183736103), (199, 10156267), (271, 7457923), (2189, 923297), (2981, 677993), (3407, 593219), (37477, 53929)]