16066845

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1163}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 27963936

約数和(自身を除く): 11897091

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1163, 1535, 2763, 3489, 4605, 5815, 10467, 13815, 17445, 52335, 357041, 1071123, 1785205, 3213369, 5355615, 16066845]

約数ペア:

[(1, 16066845), (3, 5355615), (5, 3213369), (9, 1785205), (15, 1071123), (45, 357041), (307, 52335), (921, 17445), (1163, 13815), (1535, 10467), (2763, 5815), (3489, 4605)]