207002257

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{3739}}^1$

素因数の和:4476

約数の個数: 16

約数和(自身を含む): 258508800

約数和(自身を除く): 51506543

約数列:

[1, 7, 11, 77, 719, 3739, 5033, 7909, 26173, 41129, 55363, 287903, 2688341, 18818387, 29571751, 207002257]

約数ペア:

[(1, 207002257), (7, 29571751), (11, 18818387), (77, 2688341), (719, 287903), (3739, 55363), (5033, 41129), (7909, 26173)]