729702951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{71899}}^1$

素因数の和:72118

約数の個数: 16

約数和(自身を含む): 1035360000

約数和(自身を除く): 305657049

約数列:

[1, 3, 17, 51, 199, 597, 3383, 10149, 71899, 215697, 1222283, 3666849, 14307901, 42923703, 243234317, 729702951]

約数ペア:

[(1, 729702951), (3, 243234317), (17, 42923703), (51, 14307901), (199, 3666849), (597, 1222283), (3383, 215697), (10149, 71899)]