672051231

素因数分解:

$3^2\times {\mathrm{359}}^1\times {\mathrm{208001}}^1$

素因数の和:208366

約数の個数: 12

約数和(自身を含む): 973449360

約数和(自身を除く): 301398129

約数列:

[1, 3, 9, 359, 1077, 3231, 208001, 624003, 1872009, 74672359, 224017077, 672051231]

約数ペア:

[(1, 672051231), (3, 224017077), (9, 74672359), (359, 1872009), (1077, 624003), (3231, 208001)]