29756881

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5443}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 37628928

約数和(自身を除く): 7872047

約数列:

[1, 7, 11, 71, 77, 497, 781, 5443, 5467, 38101, 59873, 386453, 419111, 2705171, 4250983, 29756881]

約数ペア:

[(1, 29756881), (7, 4250983), (11, 2705171), (71, 419111), (77, 386453), (497, 59873), (781, 38101), (5443, 5467)]