804934571

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{2707}}^1$

素因数の和:3218

約数の個数: 16

約数和(自身を含む): 931205376

約数和(自身を除く): 126270805

約数列:

[1, 7, 107, 397, 749, 2707, 2779, 18949, 42479, 289649, 297353, 1074679, 2027543, 7522753, 114990653, 804934571]

約数ペア:

[(1, 804934571), (7, 114990653), (107, 7522753), (397, 2027543), (749, 1074679), (2707, 297353), (2779, 289649), (18949, 42479)]