11089351

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3931}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 14092288

約数和(自身を除く): 3002937

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 3931, 27517, 51103, 121861, 357721, 853027, 1584193, 11089351]

約数ペア:

[(1, 11089351), (7, 1584193), (13, 853027), (31, 357721), (91, 121861), (217, 51103), (403, 27517), (2821, 3931)]