11221249

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 12736080

約数和(自身を除く): 1514831

約数列:

[1, 13, 37, 41, 481, 533, 569, 1517, 7397, 19721, 21053, 23329, 273689, 303277, 863173, 11221249]

約数ペア:

[(1, 11221249), (13, 863173), (37, 303277), (41, 273689), (481, 23329), (533, 21053), (569, 19721), (1517, 7397)]