2619589137

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{44273}}^1$

素因数の和:44461

約数の個数: 24

約数和(自身を含む): 3862817952

約数和(自身を除く): 1243228815

約数列:

[1, 3, 11, 33, 121, 163, 363, 489, 1793, 5379, 19723, 44273, 59169, 132819, 487003, 1461009, 5357033, 7216499, 16071099, 21649497, 79381489, 238144467, 873196379, 2619589137]

約数ペア:

[(1, 2619589137), (3, 873196379), (11, 238144467), (33, 79381489), (121, 21649497), (163, 16071099), (363, 7216499), (489, 5357033), (1793, 1461009), (5379, 487003), (19723, 132819), (44273, 59169)]