1271161818

素因数分解:

$2^1\times 3^2\times {\mathrm{9769}}^1\times {\mathrm{7229}}^1$

素因数の和:17006

約数の個数: 24

約数和(自身を含む): 2754846900

約数和(自身を除く): 1483685082

約数列:

[1, 2, 3, 6, 9, 18, 7229, 9769, 14458, 19538, 21687, 29307, 43374, 58614, 65061, 87921, 130122, 175842, 70620101, 141240202, 211860303, 423720606, 635580909, 1271161818]

約数ペア:

[(1, 1271161818), (2, 635580909), (3, 423720606), (6, 211860303), (9, 141240202), (18, 70620101), (7229, 175842), (9769, 130122), (14458, 87921), (19538, 65061), (21687, 58614), (29307, 43374)]