9966341

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 12607488

約数和(自身を除く): 2641147

約数列:

[1, 7, 11, 71, 77, 497, 781, 1823, 5467, 12761, 20053, 129433, 140371, 906031, 1423763, 9966341]

約数ペア:

[(1, 9966341), (7, 1423763), (11, 906031), (71, 140371), (77, 129433), (497, 20053), (781, 12761), (1823, 5467)]