5074069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 7047936

約数和(自身を除く): 1973867

約数列:

[1, 7, 11, 13, 37, 77, 91, 137, 143, 259, 407, 481, 959, 1001, 1507, 1781, 2849, 3367, 5069, 5291, 10549, 12467, 19591, 35483, 37037, 55759, 65897, 137137, 390313, 461279, 724867, 5074069]

約数ペア:

[(1, 5074069), (7, 724867), (11, 461279), (13, 390313), (37, 137137), (77, 65897), (91, 55759), (137, 37037), (143, 35483), (259, 19591), (407, 12467), (481, 10549), (959, 5291), (1001, 5069), (1507, 3367), (1781, 2849)]