33159009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:721

約数の個数: 32

約数和(自身を含む): 50888320

約数和(自身を除く): 17729311

約数列:

[1, 3, 13, 19, 39, 57, 73, 219, 247, 613, 741, 949, 1387, 1839, 2847, 4161, 7969, 11647, 18031, 23907, 34941, 44749, 54093, 134247, 151411, 454233, 581737, 850231, 1745211, 2550693, 11053003, 33159009]

約数ペア:

[(1, 33159009), (3, 11053003), (13, 2550693), (19, 1745211), (39, 850231), (57, 581737), (73, 454233), (219, 151411), (247, 134247), (613, 54093), (741, 44749), (949, 34941), (1387, 23907), (1839, 18031), (2847, 11647), (4161, 7969)]