68698091

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{46957}}^1$

素因数の和:46994

約数の個数: 16

約数和(自身を含む): 90159360

約数和(自身を除く): 21461269

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 46957, 328699, 516527, 892183, 3615689, 6245281, 9814013, 68698091]

約数ペア:

[(1, 68698091), (7, 9814013), (11, 6245281), (19, 3615689), (77, 892183), (133, 516527), (209, 328699), (1463, 46957)]