6888247

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 7741440

約数和(自身を除く): 853193

約数列:

[1, 17, 23, 79, 223, 391, 1343, 1817, 3791, 5129, 17617, 30889, 87193, 299489, 405191, 6888247]

約数ペア:

[(1, 6888247), (17, 405191), (23, 299489), (79, 87193), (223, 30889), (391, 17617), (1343, 5129), (1817, 3791)]