71941771

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3217}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 83410560

約数和(自身を除く): 11468789

約数列:

[1, 11, 19, 107, 209, 1177, 2033, 3217, 22363, 35387, 61123, 344219, 672353, 3786409, 6540161, 71941771]

約数ペア:

[(1, 71941771), (11, 6540161), (19, 3786409), (107, 672353), (209, 344219), (1177, 61123), (2033, 35387), (3217, 22363)]