11885159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4930

約数の個数: 16

約数和(自身を含む): 14787360

約数和(自身を除く): 2902201

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 4889, 53779, 63557, 83113, 699127, 914243, 1080469, 11885159]

約数ペア:

[(1, 11885159), (11, 1080469), (13, 914243), (17, 699127), (143, 83113), (187, 63557), (221, 53779), (2431, 4889)]