291220033059

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1703041129}}^1$

素因数の和:1703041154

約数の個数: 12

約数和(自身を含む): 442790693800

約数和(自身を除く): 151570660741

約数列:

[1, 3, 9, 19, 57, 171, 1703041129, 5109123387, 15327370161, 32357781451, 97073344353, 291220033059]

約数ペア:

[(1, 291220033059), (3, 97073344353), (9, 32357781451), (19, 15327370161), (57, 5109123387), (171, 1703041129)]