25547841

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1709}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 40547520

約数和(自身を除く): 14999679

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 1709, 4983, 5127, 14949, 15381, 18799, 56397, 169191, 258059, 774177, 2322531, 2838649, 8515947, 25547841]

約数ペア:

[(1, 25547841), (3, 8515947), (9, 2838649), (11, 2322531), (33, 774177), (99, 258059), (151, 169191), (453, 56397), (1359, 18799), (1661, 15381), (1709, 14949), (4983, 5127)]