87104149

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{10139}}^1$

素因数の和:10232

約数の個数: 12

約数和(自身を含む): 97100640

約数和(自身を除く): 9996491

約数列:

[1, 11, 71, 121, 781, 8591, 10139, 111529, 719869, 1226819, 7918559, 87104149]

約数ペア:

[(1, 87104149), (11, 7918559), (71, 1226819), (121, 719869), (781, 111529), (8591, 10139)]