33398487

素因数分解:

$3^4\times {\mathrm{43}}^2\times {\mathrm{223}}^1$

素因数の和:321

約数の個数: 30

約数和(自身を含む): 51307872

約数和(自身を除く): 17909385

約数列:

[1, 3, 9, 27, 43, 81, 129, 223, 387, 669, 1161, 1849, 2007, 3483, 5547, 6021, 9589, 16641, 18063, 28767, 49923, 86301, 149769, 258903, 412327, 776709, 1236981, 3710943, 11132829, 33398487]

約数ペア:

[(1, 33398487), (3, 11132829), (9, 3710943), (27, 1236981), (43, 776709), (81, 412327), (129, 258903), (223, 149769), (387, 86301), (669, 49923), (1161, 28767), (1849, 18063), (2007, 16641), (3483, 9589), (5547, 6021)]