13306020891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1679417}}^1$

素因数の和:1679578

約数の個数: 16

約数和(自身を含む): 18809481600

約数和(自身を除く): 5503460709

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 1679417, 5038251, 31908923, 95726769, 233438963, 700316889, 4435340297, 13306020891]

約数ペア:

[(1, 13306020891), (3, 4435340297), (19, 700316889), (57, 233438963), (139, 95726769), (417, 31908923), (2641, 5038251), (7923, 1679417)]