68650197

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{27017}}^1$

素因数の和:27049

約数の個数: 24

約数和(自身を含む): 114988608

約数和(自身を除く): 46338411

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 27017, 81051, 189119, 297187, 567357, 891561, 2080309, 3269057, 6240927, 9807171, 22883399, 68650197]

約数ペア:

[(1, 68650197), (3, 22883399), (7, 9807171), (11, 6240927), (21, 3269057), (33, 2080309), (77, 891561), (121, 567357), (231, 297187), (363, 189119), (847, 81051), (2541, 27017)]