7747023

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 10768896

約数和(自身を除く): 3021873

約数列:

[1, 3, 37, 71, 111, 213, 983, 2627, 2949, 7881, 36371, 69793, 109113, 209379, 2582341, 7747023]

約数ペア:

[(1, 7747023), (3, 2582341), (37, 209379), (71, 109113), (111, 69793), (213, 36371), (983, 7881), (2627, 2949)]