2772028467

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7897517}}^1$

素因数の和:7897539

約数の個数: 16

約数和(自身を含む): 4422610080

約数和(自身を除く): 1650581613

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7897517, 23692551, 71077653, 102667721, 213232959, 308003163, 924009489, 2772028467]

約数ペア:

[(1, 2772028467), (3, 924009489), (9, 308003163), (13, 213232959), (27, 102667721), (39, 71077653), (117, 23692551), (351, 7897517)]