80492445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162611}}^1$

素因数の和:162633

約数の個数: 24

約数和(自身を含む): 152204832

約数和(自身を除く): 71712387

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 162611, 487833, 813055, 1463499, 1788721, 2439165, 5366163, 7317495, 8943605, 16098489, 26830815, 80492445]

約数ペア:

[(1, 80492445), (3, 26830815), (5, 16098489), (9, 8943605), (11, 7317495), (15, 5366163), (33, 2439165), (45, 1788721), (55, 1463499), (99, 813055), (165, 487833), (495, 162611)]