11919135

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{997}}^1$

素因数の和:1802

約数の個数: 16

約数和(自身を含む): 19113696

約数和(自身を除く): 7194561

約数列:

[1, 3, 5, 15, 797, 997, 2391, 2991, 3985, 4985, 11955, 14955, 794609, 2383827, 3973045, 11919135]

約数ペア:

[(1, 11919135), (3, 3973045), (5, 2383827), (15, 794609), (797, 14955), (997, 11955), (2391, 4985), (2991, 3985)]