7027029

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 10745280

約数和(自身を除く): 3718251

約数列:

[1, 3, 9, 23, 69, 83, 207, 249, 409, 747, 1227, 1909, 3681, 5727, 9407, 17181, 28221, 33947, 84663, 101841, 305523, 780781, 2342343, 7027029]

約数ペア:

[(1, 7027029), (3, 2342343), (9, 780781), (23, 305523), (69, 101841), (83, 84663), (207, 33947), (249, 28221), (409, 17181), (747, 9407), (1227, 5727), (1909, 3681)]