828482039

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{23857}}^1$

素因数の和:23927

約数の個数: 24

約数和(自身を含む): 1066166304

約数和(自身を除く): 237684265

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 3157, 4961, 23857, 34727, 166999, 262427, 978137, 1836989, 2886697, 6846959, 10759507, 20206879, 75316549, 118354577, 828482039]

約数ペア:

[(1, 828482039), (7, 118354577), (11, 75316549), (41, 20206879), (77, 10759507), (121, 6846959), (287, 2886697), (451, 1836989), (847, 978137), (3157, 262427), (4961, 166999), (23857, 34727)]