8127867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3469}}^1$

素因数の和:3554

約数の個数: 16

約数和(自身を含む): 11992320

約数和(自身を除く): 3864453

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 3469, 10407, 38159, 114477, 246299, 738897, 2709289, 8127867]

約数ペア:

[(1, 8127867), (3, 2709289), (11, 738897), (33, 246299), (71, 114477), (213, 38159), (781, 10407), (2343, 3469)]