2855586069

素因数分解:

$3^5\times 7^1\times {\mathrm{1678769}}^1$

素因数の和:1678791

約数の個数: 24

約数和(自身を含む): 4888578240

約数和(自身を除く): 2032992171

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 1678769, 5036307, 11751383, 15108921, 35254149, 45326763, 105762447, 135980289, 317287341, 407940867, 951862023, 2855586069]

約数ペア:

[(1, 2855586069), (3, 951862023), (7, 407940867), (9, 317287341), (21, 135980289), (27, 105762447), (63, 45326763), (81, 35254149), (189, 15108921), (243, 11751383), (567, 5036307), (1701, 1678769)]