83538921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6689}}^1$

素因数の和:6896

約数の個数: 16

約数和(自身を含む): 116887680

約数和(自身を除く): 33348759

約数列:

[1, 3, 23, 69, 181, 543, 4163, 6689, 12489, 20067, 153847, 461541, 1210709, 3632127, 27846307, 83538921]

約数ペア:

[(1, 83538921), (3, 27846307), (23, 3632127), (69, 1210709), (181, 461541), (543, 153847), (4163, 20067), (6689, 12489)]