478889609067

素因数分解:

$3^2\times {\mathrm{12809}}^1\times {\mathrm{4154107}}^1$

素因数の和:4166922

約数の個数: 12

約数和(自身を含む): 691783605240

約数和(自身を除く): 212893996173

約数列:

[1, 3, 9, 12809, 38427, 115281, 4154107, 12462321, 37386963, 53209956563, 159629869689, 478889609067]

約数ペア:

[(1, 478889609067), (3, 159629869689), (9, 53209956563), (12809, 37386963), (38427, 12462321), (115281, 4154107)]