8253081

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 24

約数和(自身を含む): 12492480

約数和(自身を除く): 4239399

約数列:

[1, 3, 9, 29, 87, 103, 261, 307, 309, 921, 927, 2763, 2987, 8903, 8961, 26709, 26883, 31621, 80127, 94863, 284589, 917009, 2751027, 8253081]

約数ペア:

[(1, 8253081), (3, 2751027), (9, 917009), (29, 284589), (87, 94863), (103, 80127), (261, 31621), (307, 26883), (309, 26709), (921, 8961), (927, 8903), (2763, 2987)]