5508819

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 8322912

約数和(自身を除く): 2814093

約数列:

[1, 3, 9, 37, 71, 111, 213, 233, 333, 639, 699, 2097, 2627, 7881, 8621, 16543, 23643, 25863, 49629, 77589, 148887, 612091, 1836273, 5508819]

約数ペア:

[(1, 5508819), (3, 1836273), (9, 612091), (37, 148887), (71, 77589), (111, 49629), (213, 25863), (233, 23643), (333, 16543), (639, 8621), (699, 7881), (2097, 2627)]