1901196132021

素因数分解:

$3^2\times {\mathrm{4889}}^1\times {\mathrm{43208021}}^1$

素因数の和:43212916

約数の個数: 12

約数和(自身を含む): 2746733958540

約数和(自身を除く): 845537826519

約数列:

[1, 3, 9, 4889, 14667, 44001, 43208021, 129624063, 388872189, 211244014669, 633732044007, 1901196132021]

約数ペア:

[(1, 1901196132021), (3, 633732044007), (9, 211244014669), (4889, 388872189), (14667, 129624063), (44001, 43208021)]