84037767

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{6257}}^1$

素因数の和:6319

約数の個数: 24

約数和(自身を含む): 126511728

約数和(自身を除く): 42473961

約数列:

[1, 3, 11, 33, 37, 111, 121, 363, 407, 1221, 4477, 6257, 13431, 18771, 68827, 206481, 231509, 694527, 757097, 2271291, 2546599, 7639797, 28012589, 84037767]

約数ペア:

[(1, 84037767), (3, 28012589), (11, 7639797), (33, 2546599), (37, 2271291), (111, 757097), (121, 694527), (363, 231509), (407, 206481), (1221, 68827), (4477, 18771), (6257, 13431)]