2755797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 4187232

約数和(自身を除く): 1431435

約数列:

[1, 3, 11, 33, 37, 61, 111, 183, 407, 671, 1221, 1369, 2013, 2257, 4107, 6771, 15059, 24827, 45177, 74481, 83509, 250527, 918599, 2755797]

約数ペア:

[(1, 2755797), (3, 918599), (11, 250527), (33, 83509), (37, 74481), (61, 45177), (111, 24827), (183, 15059), (407, 6771), (671, 4107), (1221, 2257), (1369, 2013)]