26690283

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{26717}}^1$

素因数の和:26763

約数の個数: 16

約数和(自身を含む): 40611360

約数和(自身を除く): 13921077

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 26717, 80151, 240453, 721359, 988529, 2965587, 8896761, 26690283]

約数ペア:

[(1, 26690283), (3, 8896761), (9, 2965587), (27, 988529), (37, 721359), (111, 240453), (333, 80151), (999, 26717)]