2649455427

素因数分解:

$3^1\times {\mathrm{281}}^1\times {\mathrm{653}}^1\times {\mathrm{4813}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 3551345568

約数和(自身を除く): 901890141

約数列:

[1, 3, 281, 653, 843, 1959, 4813, 14439, 183493, 550479, 1352453, 3142889, 4057359, 9428667, 883151809, 2649455427]

約数ペア:

[(1, 2649455427), (3, 883151809), (281, 9428667), (653, 4057359), (843, 3142889), (1959, 1352453), (4813, 550479), (14439, 183493)]