80862727

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 99111600

約数和(自身を除く): 18248873

約数列:

[1, 11, 17, 19, 121, 187, 209, 323, 2057, 2069, 2299, 3553, 22759, 35173, 39083, 39311, 250349, 386903, 432421, 668287, 4255933, 4756631, 7351157, 80862727]

約数ペア:

[(1, 80862727), (11, 7351157), (17, 4756631), (19, 4255933), (121, 668287), (187, 432421), (209, 386903), (323, 250349), (2057, 39311), (2069, 39083), (2299, 35173), (3553, 22759)]