54410211

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{9461}}^1$

素因数の和:9544

約数の個数: 20

約数和(自身を含む): 82432944

約数和(自身を除く): 28022733

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 9461, 28383, 85149, 255447, 671731, 766341, 2015193, 6045579, 18136737, 54410211]

約数ペア:

[(1, 54410211), (3, 18136737), (9, 6045579), (27, 2015193), (71, 766341), (81, 671731), (213, 255447), (639, 85149), (1917, 28383), (5751, 9461)]