10891485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22003}}^1$

素因数の和:22025

約数の個数: 24

約数和(自身を含む): 20595744

約数和(自身を除く): 9704259

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 22003, 66009, 110015, 198027, 242033, 330045, 726099, 990135, 1210165, 2178297, 3630495, 10891485]

約数ペア:

[(1, 10891485), (3, 3630495), (5, 2178297), (9, 1210165), (11, 990135), (15, 726099), (33, 330045), (45, 242033), (55, 198027), (99, 110015), (165, 66009), (495, 22003)]