2963151

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 4599504

約数和(自身を除く): 1636353

約数列:

[1, 3, 9, 17, 51, 107, 153, 181, 321, 543, 963, 1629, 1819, 3077, 5457, 9231, 16371, 19367, 27693, 58101, 174303, 329239, 987717, 2963151]

約数ペア:

[(1, 2963151), (3, 987717), (9, 329239), (17, 174303), (51, 58101), (107, 27693), (153, 19367), (181, 16371), (321, 9231), (543, 5457), (963, 3077), (1629, 1819)]