27839987707

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1\times {\mathrm{54421}}^1$

素因数の和:55218

約数の個数: 16

約数和(自身を含む): 32162095872

約数和(自身を除く): 4322108165

約数列:

[1, 7, 107, 683, 749, 4781, 54421, 73081, 380947, 511567, 5823047, 37169543, 40761329, 260186801, 3977141101, 27839987707]

約数ペア:

[(1, 27839987707), (7, 3977141101), (107, 260186801), (683, 40761329), (749, 37169543), (4781, 5823047), (54421, 511567), (73081, 380947)]