201639799

素因数分解:

${\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{4943}}^1$

素因数の和:5094

約数の個数: 12

約数和(自身を含む): 214737696

約数和(自身を除く): 13097897

約数列:

[1, 19, 113, 361, 2147, 4943, 40793, 93917, 558559, 1784423, 10612621, 201639799]

約数ペア:

[(1, 201639799), (19, 10612621), (113, 1784423), (361, 558559), (2147, 93917), (4943, 40793)]