27391023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 43342416

約数和(自身を除く): 15951393

約数列:

[1, 3, 9, 11, 33, 99, 337, 821, 1011, 2463, 3033, 3707, 7389, 9031, 11121, 27093, 33363, 81279, 276677, 830031, 2490093, 3043447, 9130341, 27391023]

約数ペア:

[(1, 27391023), (3, 9130341), (9, 3043447), (11, 2490093), (33, 830031), (99, 276677), (337, 81279), (821, 33363), (1011, 27093), (2463, 11121), (3033, 9031), (3707, 7389)]