9273894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{220807}}^1$

素因数の和:220819

約数の個数: 16

約数和(自身を含む): 21197568

約数和(自身を除く): 11923674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 220807, 441614, 662421, 1324842, 1545649, 3091298, 4636947, 9273894]

約数ペア:

[(1, 9273894), (2, 4636947), (3, 3091298), (6, 1545649), (7, 1324842), (14, 662421), (21, 441614), (42, 220807)]