797848513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7681}}^1$

素因数の和:7789

約数の個数: 32

約数和(自身を含む): 1061959680

約数和(自身を除く): 264111167

約数列:

[1, 7, 11, 19, 71, 77, 133, 209, 497, 781, 1349, 1463, 5467, 7681, 9443, 14839, 53767, 84491, 103873, 145939, 545351, 591437, 1021573, 1605329, 3817457, 5998861, 10361669, 11237303, 41992027, 72531683, 113978359, 797848513]

約数ペア:

[(1, 797848513), (7, 113978359), (11, 72531683), (19, 41992027), (71, 11237303), (77, 10361669), (133, 5998861), (209, 3817457), (497, 1605329), (781, 1021573), (1349, 591437), (1463, 545351), (5467, 145939), (7681, 103873), (9443, 84491), (14839, 53767)]