68951769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{5521}}^1$

素因数の和:5728

約数の個数: 16

約数和(自身を含む): 96480384

約数和(自身を除く): 27528615

約数列:

[1, 3, 23, 69, 181, 543, 4163, 5521, 12489, 16563, 126983, 380949, 999301, 2997903, 22983923, 68951769]

約数ペア:

[(1, 68951769), (3, 22983923), (23, 2997903), (69, 999301), (181, 380949), (543, 126983), (4163, 16563), (5521, 12489)]