2883669

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 4009152

約数和(自身を除く): 1125483

約数列:

[1, 3, 37, 83, 111, 249, 313, 939, 3071, 9213, 11581, 25979, 34743, 77937, 961223, 2883669]

約数ペア:

[(1, 2883669), (3, 961223), (37, 77937), (83, 34743), (111, 25979), (249, 11581), (313, 9213), (939, 3071)]