6808207

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 8294400

約数和(自身を除く): 1486193

約数列:

[1, 7, 23, 49, 161, 343, 863, 1127, 6041, 7889, 19849, 42287, 138943, 296009, 972601, 6808207]

約数ペア:

[(1, 6808207), (7, 972601), (23, 296009), (49, 138943), (161, 42287), (343, 19849), (863, 7889), (1127, 6041)]