28539133083

素因数分解:

$3^3\times {\mathrm{727}}^1\times {\mathrm{1453927}}^1$

素因数の和:1454663

約数の個数: 16

約数和(自身を含む): 42338383360

約数和(自身を除く): 13799250277

約数列:

[1, 3, 9, 27, 727, 2181, 6543, 19629, 1453927, 4361781, 13085343, 39256029, 1057004929, 3171014787, 9513044361, 28539133083]

約数ペア:

[(1, 28539133083), (3, 9513044361), (9, 3171014787), (27, 1057004929), (727, 39256029), (2181, 13085343), (6543, 4361781), (19629, 1453927)]