16271055

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8819}}^1$

素因数の和:8871

約数の個数: 24

約数和(自身を含む): 28894320

約数和(自身を除く): 12623265

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 8819, 26457, 44095, 79371, 132285, 361579, 396855, 1084737, 1807895, 3254211, 5423685, 16271055]

約数ペア:

[(1, 16271055), (3, 5423685), (5, 3254211), (9, 1807895), (15, 1084737), (41, 396855), (45, 361579), (123, 132285), (205, 79371), (369, 44095), (615, 26457), (1845, 8819)]