54017073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12689}}^1$

素因数の和:12749

約数の個数: 24

約数和(自身を含む): 87104160

約数和(自身を除く): 33087087

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12689, 38067, 114201, 139579, 418737, 545627, 1256211, 1636881, 4910643, 6001897, 18005691, 54017073]

約数ペア:

[(1, 54017073), (3, 18005691), (9, 6001897), (11, 4910643), (33, 1636881), (43, 1256211), (99, 545627), (129, 418737), (387, 139579), (473, 114201), (1419, 38067), (4257, 12689)]