512497233

素因数分解:

$3^3\times {\mathrm{2447}}^1\times {\mathrm{7757}}^1$

素因数の和:10213

約数の個数: 16

約数和(自身を含む): 759663360

約数和(自身を除く): 247166127

約数列:

[1, 3, 9, 27, 2447, 7341, 7757, 22023, 23271, 66069, 69813, 209439, 18981379, 56944137, 170832411, 512497233]

約数ペア:

[(1, 512497233), (3, 170832411), (9, 56944137), (27, 18981379), (2447, 209439), (7341, 69813), (7757, 66069), (22023, 23271)]