121842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{967}}^1$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 302016

約数和(自身を除く): 180174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 967, 1934, 2901, 5802, 6769, 8703, 13538, 17406, 20307, 40614, 60921, 121842]

約数ペア:

[(1, 121842), (2, 60921), (3, 40614), (6, 20307), (7, 17406), (9, 13538), (14, 8703), (18, 6769), (21, 5802), (42, 2901), (63, 1934), (126, 967)]