25292277

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{55103}}^1$

素因数の和:55129

約数の個数: 16

約数和(自身を含む): 39674880

約数和(自身を除く): 14382603

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 55103, 165309, 495927, 936751, 1487781, 2810253, 8430759, 25292277]

約数ペア:

[(1, 25292277), (3, 8430759), (9, 2810253), (17, 1487781), (27, 936751), (51, 495927), (153, 165309), (459, 55103)]