9681567259

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{994307}}^1$

素因数の和:994434

約数の個数: 16

約数和(自身を含む): 12027149568

約数和(自身を除く): 2345582309

約数列:

[1, 7, 13, 91, 107, 749, 1391, 9737, 994307, 6960149, 12925991, 90481937, 106390849, 744735943, 1383081037, 9681567259]

約数ペア:

[(1, 9681567259), (7, 1383081037), (13, 744735943), (91, 106390849), (107, 90481937), (749, 12925991), (1391, 6960149), (9737, 994307)]