68535507

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 97751808

約数和(自身を除く): 29216301

約数列:

[1, 3, 37, 43, 83, 111, 129, 173, 249, 519, 1591, 3071, 3569, 4773, 6401, 7439, 9213, 10707, 14359, 19203, 22317, 43077, 132053, 275243, 396159, 531283, 617437, 825729, 1593849, 1852311, 22845169, 68535507]

約数ペア:

[(1, 68535507), (3, 22845169), (37, 1852311), (43, 1593849), (83, 825729), (111, 617437), (129, 531283), (173, 396159), (249, 275243), (519, 132053), (1591, 43077), (3071, 22317), (3569, 19203), (4773, 14359), (6401, 10707), (7439, 9213)]