207228321

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{333701}}^1$

素因数の和:333733

約数の個数: 16

約数和(自身を含む): 320353920

約数和(自身を除く): 113125599

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 333701, 1001103, 3003309, 7675123, 9009927, 23025369, 69076107, 207228321]

約数ペア:

[(1, 207228321), (3, 69076107), (9, 23025369), (23, 9009927), (27, 7675123), (69, 3003309), (207, 1001103), (621, 333701)]