2636711

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{283}}^1$

素因数の和:323

約数の個数: 16

約数和(自身を含む): 3326208

約数和(自身を除く): 689497

約数列:

[1, 7, 11, 77, 121, 283, 847, 1331, 1981, 3113, 9317, 21791, 34243, 239701, 376673, 2636711]

約数ペア:

[(1, 2636711), (7, 376673), (11, 239701), (77, 34243), (121, 21791), (283, 9317), (847, 3113), (1331, 1981)]