8530509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4127}}^1$

素因数の和:4196

約数の個数: 16

約数和(自身を含む): 12483072

約数和(自身を除く): 3952563

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 4127, 12381, 53651, 160953, 218731, 656193, 2843503, 8530509]

約数ペア:

[(1, 8530509), (3, 2843503), (13, 656193), (39, 218731), (53, 160953), (159, 53651), (689, 12381), (2067, 4127)]