20595039

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 28086912

約数和(自身を除く): 7491873

約数列:

[1, 3, 83, 107, 249, 321, 773, 2319, 8881, 26643, 64159, 82711, 192477, 248133, 6865013, 20595039]

約数ペア:

[(1, 20595039), (3, 6865013), (83, 248133), (107, 192477), (249, 82711), (321, 64159), (773, 26643), (2319, 8881)]