27204687

素因数分解:

$3^3\times {\mathrm{643}}^1\times {\mathrm{1567}}^1$

素因数の和:2219

約数の個数: 16

約数和(自身を含む): 40391680

約数和(自身を除く): 13186993

約数列:

[1, 3, 9, 27, 643, 1567, 1929, 4701, 5787, 14103, 17361, 42309, 1007581, 3022743, 9068229, 27204687]

約数ペア:

[(1, 27204687), (3, 9068229), (9, 3022743), (27, 1007581), (643, 42309), (1567, 17361), (1929, 14103), (4701, 5787)]