85153851

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 125528000

約数和(自身を除く): 40374149

約数列:

[1, 3, 9, 67, 201, 283, 499, 603, 849, 1497, 2547, 4491, 18961, 33433, 56883, 100299, 141217, 170649, 300897, 423651, 1270953, 9461539, 28384617, 85153851]

約数ペア:

[(1, 85153851), (3, 28384617), (9, 9461539), (67, 1270953), (201, 423651), (283, 300897), (499, 170649), (603, 141217), (849, 100299), (1497, 56883), (2547, 33433), (4491, 18961)]