54770211

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1801}}^1$

素因数の和:1947

約数の個数: 24

約数和(自身を含む): 82459520

約数和(自身を除く): 27689309

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 981, 1801, 3379, 5403, 10137, 16209, 30411, 55831, 167493, 196309, 502479, 588927, 1766781, 6085579, 18256737, 54770211]

約数ペア:

[(1, 54770211), (3, 18256737), (9, 6085579), (31, 1766781), (93, 588927), (109, 502479), (279, 196309), (327, 167493), (981, 55831), (1801, 30411), (3379, 16209), (5403, 10137)]