54216243

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{14657}}^1$

素因数の和:14803

約数の個数: 16

約数和(自身を含む): 80912160

約数和(自身を除く): 26695917

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 14657, 43971, 131913, 395739, 2008009, 6024027, 18072081, 54216243]

約数ペア:

[(1, 54216243), (3, 18072081), (9, 6024027), (27, 2008009), (137, 395739), (411, 131913), (1233, 43971), (3699, 14657)]