2320263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 3818880

約数和(自身を除く): 1498617

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 1019, 2277, 3057, 9171, 11209, 23437, 33627, 70311, 100881, 210933, 257807, 773421, 2320263]

約数ペア:

[(1, 2320263), (3, 773421), (9, 257807), (11, 210933), (23, 100881), (33, 70311), (69, 33627), (99, 23437), (207, 11209), (253, 9171), (759, 3057), (1019, 2277)]