61211919

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{5717}}^1$

素因数の和:5846

約数の個数: 16

約数和(自身を含む): 84534912

約数和(自身を除く): 23322993

約数列:

[1, 3, 43, 83, 129, 249, 3569, 5717, 10707, 17151, 245831, 474511, 737493, 1423533, 20403973, 61211919]

約数ペア:

[(1, 61211919), (3, 20403973), (43, 1423533), (83, 737493), (129, 474511), (249, 245831), (3569, 17151), (5717, 10707)]