26801253

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{9277}}^1$

素因数の和:9393

約数の個数: 16

約数和(自身を含む): 40080960

約数和(自身を除く): 13279707

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 9277, 27831, 83493, 250479, 992639, 2977917, 8933751, 26801253]

約数ペア:

[(1, 26801253), (3, 8933751), (9, 2977917), (27, 992639), (107, 250479), (321, 83493), (963, 27831), (2889, 9277)]