29003997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12379}}^1$

素因数の和:12464

約数の個数: 16

約数和(自身を含む): 42785280

約数和(自身を除く): 13781283

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 12379, 37137, 136169, 408507, 878909, 2636727, 9667999, 29003997]

約数ペア:

[(1, 29003997), (3, 9667999), (11, 2636727), (33, 878909), (71, 408507), (213, 136169), (781, 37137), (2343, 12379)]