29291973

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 39989376

約数和(自身を除く): 10697403

約数列:

[1, 3, 71, 113, 213, 339, 1217, 3651, 8023, 24069, 86407, 137521, 259221, 412563, 9763991, 29291973]

約数ペア:

[(1, 29291973), (3, 9763991), (71, 412563), (113, 259221), (213, 137521), (339, 86407), (1217, 24069), (3651, 8023)]