75777309

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{65269}}^1$

素因数の和:65321

約数の個数: 16

約数和(自身を含む): 114875200

約数和(自身を除く): 39097891

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 65269, 195807, 587421, 1762263, 2806567, 8419701, 25259103, 75777309]

約数ペア:

[(1, 75777309), (3, 25259103), (9, 8419701), (27, 2806567), (43, 1762263), (129, 587421), (387, 195807), (1161, 65269)]