3988896653

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{151433}}^1$

素因数の和:151564

約数の個数: 16

約数和(自身を含む): 4710203136

約数和(自身を除く): 721306483

約数列:

[1, 7, 53, 71, 371, 497, 3763, 26341, 151433, 1060031, 8025949, 10751743, 56181643, 75262201, 569842379, 3988896653]

約数ペア:

[(1, 3988896653), (7, 569842379), (53, 75262201), (71, 56181643), (371, 10751743), (497, 8025949), (3763, 1060031), (26341, 151433)]