8291265309

素因数分解:

$3^2\times {\mathrm{2801}}^1\times {\mathrm{328901}}^1$

素因数の和:331708

約数の個数: 12

約数和(自身を含む): 11980584252

約数和(自身を除く): 3689318943

約数列:

[1, 3, 9, 2801, 8403, 25209, 328901, 986703, 2960109, 921251701, 2763755103, 8291265309]

約数ペア:

[(1, 8291265309), (3, 2763755103), (9, 921251701), (2801, 2960109), (8403, 986703), (25209, 328901)]