12752949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 18814464

約数和(自身を除く): 6061515

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 5443, 16329, 59873, 179619, 386453, 1159359, 4250983, 12752949]

約数ペア:

[(1, 12752949), (3, 4250983), (11, 1159359), (33, 386453), (71, 179619), (213, 59873), (781, 16329), (2343, 5443)]