1427881639

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{1657}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 1482649920

約数和(自身を除く): 54768281

約数列:

[1, 53, 71, 229, 1657, 3763, 12137, 16259, 87821, 117647, 379453, 861727, 6235291, 20111009, 26941163, 1427881639]

約数ペア:

[(1, 1427881639), (53, 26941163), (71, 20111009), (229, 6235291), (1657, 861727), (3763, 379453), (12137, 117647), (16259, 87821)]