11047267

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 14038272

約数和(自身を除く): 2991005

約数列:

[1, 7, 11, 53, 77, 371, 583, 2707, 4081, 18949, 29777, 143471, 208439, 1004297, 1578181, 11047267]

約数ペア:

[(1, 11047267), (7, 1578181), (11, 1004297), (53, 208439), (77, 143471), (371, 29777), (583, 18949), (2707, 4081)]