827281293

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1\times {\mathrm{6029}}^1$

素因数の和:6948

約数の個数: 16

約数和(自身を含む): 1125342720

約数和(自身を除く): 298061427

約数列:

[1, 3, 53, 159, 863, 2589, 6029, 18087, 45739, 137217, 319537, 958611, 5203027, 15609081, 275760431, 827281293]

約数ペア:

[(1, 827281293), (3, 275760431), (53, 15609081), (159, 5203027), (863, 958611), (2589, 319537), (6029, 137217), (18087, 45739)]