39684441

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{1307}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 54936000

約数和(自身を除く): 15251559

約数列:

[1, 3, 29, 87, 349, 1047, 1307, 3921, 10121, 30363, 37903, 113709, 456143, 1368429, 13228147, 39684441]

約数ペア:

[(1, 39684441), (3, 13228147), (29, 1368429), (87, 456143), (349, 113709), (1047, 37903), (1307, 30363), (3921, 10121)]