6878265

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19937}}^1$

素因数の和:19968

約数の個数: 16

約数和(自身を含む): 11484288

約数和(自身を除く): 4606023

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 19937, 59811, 99685, 299055, 458551, 1375653, 2292755, 6878265]

約数ペア:

[(1, 6878265), (3, 2292755), (5, 1375653), (15, 458551), (23, 299055), (69, 99685), (115, 59811), (345, 19937)]