134942521

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{67169}}^1$

素因数の和:67224

約数の個数: 12

約数和(自身を含む): 160804980

約数和(自身を除く): 25862459

約数列:

[1, 7, 41, 49, 287, 2009, 67169, 470183, 2753929, 3291281, 19277503, 134942521]

約数ペア:

[(1, 134942521), (7, 19277503), (41, 3291281), (49, 2753929), (287, 470183), (2009, 67169)]