66916861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1952

約数の個数: 16

約数和(自身を含む): 75644928

約数和(自身を除く): 8728067

約数列:

[1, 11, 47, 71, 517, 781, 1823, 3337, 20053, 36707, 85681, 129433, 942491, 1423763, 6083351, 66916861]

約数ペア:

[(1, 66916861), (11, 6083351), (47, 1423763), (71, 942491), (517, 129433), (781, 85681), (1823, 36707), (3337, 20053)]