25713135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{81629}}^1$

素因数の和:81647

約数の個数: 24

約数和(自身を含む): 50937120

約数和(自身を除く): 25223985

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 81629, 244887, 408145, 571403, 734661, 1224435, 1714209, 2857015, 3673305, 5142627, 8571045, 25713135]

約数ペア:

[(1, 25713135), (3, 8571045), (5, 5142627), (7, 3673305), (9, 2857015), (15, 1714209), (21, 1224435), (35, 734661), (45, 571403), (63, 408145), (105, 244887), (315, 81629)]