39212343

素因数分解:

$3^4\times {\mathrm{577}}^1\times {\mathrm{839}}^1$

素因数の和:1428

約数の個数: 20

約数和(自身を含む): 58747920

約数和(自身を除く): 19535577

約数列:

[1, 3, 9, 27, 81, 577, 839, 1731, 2517, 5193, 7551, 15579, 22653, 46737, 67959, 484103, 1452309, 4356927, 13070781, 39212343]

約数ペア:

[(1, 39212343), (3, 13070781), (9, 4356927), (27, 1452309), (81, 484103), (577, 67959), (839, 46737), (1731, 22653), (2517, 15579), (5193, 7551)]