25422117

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6763}}^1$

素因数の和:6952

約数の個数: 16

約数和(自身を含む): 38960640

約数和(自身を除く): 13538523

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 6763, 20289, 47341, 142023, 1210577, 3631731, 8474039, 25422117]

約数ペア:

[(1, 25422117), (3, 8474039), (7, 3631731), (21, 1210577), (179, 142023), (537, 47341), (1253, 20289), (3759, 6763)]