2685063

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 3709440

約数和(自身を除く): 1024377

約数列:

[1, 3, 47, 137, 139, 141, 411, 417, 6439, 6533, 19043, 19317, 19599, 57129, 895021, 2685063]

約数ペア:

[(1, 2685063), (3, 895021), (47, 57129), (137, 19599), (139, 19317), (141, 19043), (411, 6533), (417, 6439)]