7765929

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{6689}}^1$

素因数の和:6741

約数の個数: 16

約数和(自身を含む): 11774400

約数和(自身を除く): 4008471

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 6689, 20067, 60201, 180603, 287627, 862881, 2588643, 7765929]

約数ペア:

[(1, 7765929), (3, 2588643), (9, 862881), (27, 287627), (43, 180603), (129, 60201), (387, 20067), (1161, 6689)]