8717147919

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{56974823}}^1$

素因数の和:56974846

約数の個数: 12

約数和(自身を含む): 13332108816

約数和(自身を除く): 4614960897

約数列:

[1, 3, 9, 17, 51, 153, 56974823, 170924469, 512773407, 968571991, 2905715973, 8717147919]

約数ペア:

[(1, 8717147919), (3, 2905715973), (9, 968571991), (17, 512773407), (51, 170924469), (153, 56974823)]