8001741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{5639}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 11911680

約数和(自身を除く): 3909939

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 5639, 16917, 62029, 186087, 242477, 727431, 2667247, 8001741]

約数ペア:

[(1, 8001741), (3, 2667247), (11, 727431), (33, 242477), (43, 186087), (129, 62029), (473, 16917), (1419, 5639)]