9975977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:368

約数の個数: 16

約数和(自身を含む): 11323392

約数和(自身を除く): 1347415

約数列:

[1, 11, 37, 127, 193, 407, 1397, 2123, 4699, 7141, 24511, 51689, 78551, 269621, 906907, 9975977]

約数ペア:

[(1, 9975977), (11, 906907), (37, 269621), (127, 78551), (193, 51689), (407, 24511), (1397, 7141), (2123, 4699)]