29913311907

素因数分解:

$3^5\times {\mathrm{269}}^1\times {\mathrm{457621}}^1$

素因数の和:457905

約数の個数: 24

約数和(自身を含む): 44975090160

約数和(自身を除く): 15061778253

約数列:

[1, 3, 9, 27, 81, 243, 269, 807, 2421, 7263, 21789, 65367, 457621, 1372863, 4118589, 12355767, 37067301, 111201903, 123100049, 369300147, 1107900441, 3323701323, 9971103969, 29913311907]

約数ペア:

[(1, 29913311907), (3, 9971103969), (9, 3323701323), (27, 1107900441), (81, 369300147), (243, 123100049), (269, 111201903), (807, 37067301), (2421, 12355767), (7263, 4118589), (21789, 1372863), (65367, 457621)]