69980391

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{598123}}^1$

素因数の和:598142

約数の個数: 12

約数和(自身を含む): 108858568

約数和(自身を除く): 38878177

約数列:

[1, 3, 9, 13, 39, 117, 598123, 1794369, 5383107, 7775599, 23326797, 69980391]

約数ペア:

[(1, 69980391), (3, 23326797), (9, 7775599), (13, 5383107), (39, 1794369), (117, 598123)]