1159881471

素因数分解:

$3^3\times 7^1\times {\mathrm{6136939}}^1$

素因数の和:6136955

約数の個数: 16

約数和(自身を含む): 1963820800

約数和(自身を除く): 803939329

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 6136939, 18410817, 42958573, 55232451, 128875719, 165697353, 386627157, 1159881471]

約数ペア:

[(1, 1159881471), (3, 386627157), (7, 165697353), (9, 128875719), (21, 55232451), (27, 42958573), (63, 18410817), (189, 6136939)]