25696089

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{4831}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 38269440

約数和(自身を除く): 12573351

約数列:

[1, 3, 9, 27, 197, 591, 1773, 4831, 5319, 14493, 43479, 130437, 951707, 2855121, 8565363, 25696089]

約数ペア:

[(1, 25696089), (3, 8565363), (9, 2855121), (27, 951707), (197, 130437), (591, 43479), (1773, 14493), (4831, 5319)]