12730861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 15095808

約数和(自身を除く): 2364947

約数列:

[1, 11, 13, 127, 143, 701, 1397, 1651, 7711, 9113, 18161, 89027, 100243, 979297, 1157351, 12730861]

約数ペア:

[(1, 12730861), (11, 1157351), (13, 979297), (127, 100243), (143, 89027), (701, 18161), (1397, 9113), (1651, 7711)]