33413247

素因数分解:

$3^2\times 7^2\times {\mathrm{75767}}^1$

素因数の和:75787

約数の個数: 18

約数和(自身を含む): 56144088

約数和(自身を除く): 22730841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 75767, 227301, 530369, 681903, 1591107, 3712583, 4773321, 11137749, 33413247]

約数ペア:

[(1, 33413247), (3, 11137749), (7, 4773321), (9, 3712583), (21, 1591107), (49, 681903), (63, 530369), (147, 227301), (441, 75767)]