16871055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66161}}^1$

素因数の和:66186

約数の個数: 16

約数和(自身を含む): 28581984

約数和(自身を除く): 11710929

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 66161, 198483, 330805, 992415, 1124737, 3374211, 5623685, 16871055]

約数ペア:

[(1, 16871055), (3, 5623685), (5, 3374211), (15, 1124737), (17, 992415), (51, 330805), (85, 198483), (255, 66161)]