25240593

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{8647}}^1$

素因数の和:8796

約数の個数: 16

約数和(自身を含む): 38743040

約数和(自身を除く): 13502447

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 8647, 25941, 60529, 181587, 1201933, 3605799, 8413531, 25240593]

約数ペア:

[(1, 25240593), (3, 8413531), (7, 3605799), (21, 1201933), (139, 181587), (417, 60529), (973, 25941), (2919, 8647)]