173298697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71287}}^1$

素因数の和:71328

約数の個数: 16

約数和(自身を含む): 215574912

約数和(自身を除く): 42276215

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 71287, 784157, 926731, 1211879, 10194041, 13330669, 15754427, 173298697]

約数ペア:

[(1, 173298697), (11, 15754427), (13, 13330669), (17, 10194041), (143, 1211879), (187, 926731), (221, 784157), (2431, 71287)]