1275338051

素因数分解:

${\mathrm{13}}^2\times {\mathrm{431}}^1\times {\mathrm{17509}}^1$

素因数の和:17966

約数の個数: 12

約数和(自身を含む): 1384270560

約数和(自身を除く): 108932509

約数列:

[1, 13, 169, 431, 5603, 17509, 72839, 227617, 2959021, 7546379, 98102927, 1275338051]

約数ペア:

[(1, 1275338051), (13, 98102927), (169, 7546379), (431, 2959021), (5603, 227617), (17509, 72839)]