27946523

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3346

約数の個数: 12

約数和(自身を含む): 31160304

約数和(自身を除く): 3213781

約数列:

[1, 11, 71, 121, 781, 3253, 8591, 35783, 230963, 393613, 2540593, 27946523]

約数ペア:

[(1, 27946523), (11, 2540593), (71, 393613), (121, 230963), (781, 35783), (3253, 8591)]