104551307

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{17551}}^1$

素因数の和:17618

約数の個数: 16

約数和(自身を含む): 128059392

約数和(自身を除く): 23508085

約数列:

[1, 7, 23, 37, 161, 259, 851, 5957, 17551, 122857, 403673, 649387, 2825711, 4545709, 14935901, 104551307]

約数ペア:

[(1, 104551307), (7, 14935901), (23, 4545709), (37, 2825711), (161, 649387), (259, 403673), (851, 122857), (5957, 17551)]