8986245

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1423}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 14422272

約数和(自身を除く): 5436027

約数列:

[1, 3, 5, 15, 421, 1263, 1423, 2105, 4269, 6315, 7115, 21345, 599083, 1797249, 2995415, 8986245]

約数ペア:

[(1, 8986245), (3, 2995415), (5, 1797249), (15, 599083), (421, 21345), (1263, 7115), (1423, 6315), (2105, 4269)]