25880103

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{169151}}^1$

素因数の和:169174

約数の個数: 12

約数和(自身を含む): 39581568

約数和(自身を除く): 13701465

約数列:

[1, 3, 9, 17, 51, 153, 169151, 507453, 1522359, 2875567, 8626701, 25880103]

約数ペア:

[(1, 25880103), (3, 8626701), (9, 2875567), (17, 1522359), (51, 507453), (153, 169151)]