80361669

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{1151}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 116702208

約数和(自身を除く): 36340539

約数列:

[1, 3, 17, 37, 51, 111, 629, 1151, 1369, 1887, 3453, 4107, 19567, 23273, 42587, 58701, 69819, 127761, 723979, 1575719, 2171937, 4727157, 26787223, 80361669]

約数ペア:

[(1, 80361669), (3, 26787223), (17, 4727157), (37, 2171937), (51, 1575719), (111, 723979), (629, 127761), (1151, 69819), (1369, 58701), (1887, 42587), (3453, 23273), (4107, 19567)]