805806169

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{147773}}^1$

素因数の和:147840

約数の個数: 16

約数和(自身を含む): 993041280

約数和(自身を除く): 187235111

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 147773, 1034411, 2807687, 6058693, 19653809, 42410851, 115115167, 805806169]

約数ペア:

[(1, 805806169), (7, 115115167), (19, 42410851), (41, 19653809), (133, 6058693), (287, 2807687), (779, 1034411), (5453, 147773)]