8381211453

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{2901077}}^1$

素因数の和:2901193

約数の個数: 16

約数和(自身を含む): 12532656960

約数和(自身を除く): 4151445507

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 2901077, 8703231, 26109693, 78329079, 310415239, 931245717, 2793737151, 8381211453]

約数ペア:

[(1, 8381211453), (3, 2793737151), (9, 931245717), (27, 310415239), (107, 78329079), (321, 26109693), (963, 8703231), (2889, 2901077)]