25119627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7237}}^1$

素因数の和:7342

約数の個数: 16

約数和(自身を含む): 36479520

約数和(自身を除く): 11359893

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 7237, 21711, 94081, 282243, 644093, 1932279, 8373209, 25119627]

約数ペア:

[(1, 25119627), (3, 8373209), (13, 1932279), (39, 644093), (89, 282243), (267, 94081), (1157, 21711), (3471, 7237)]