1330307121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3100949}}^1$

素因数の和:3100976

約数の個数: 16

約数和(自身を含む): 2083838400

約数和(自身を除く): 753531279

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 3100949, 9302847, 34110439, 40312337, 102331317, 120937011, 443435707, 1330307121]

約数ペア:

[(1, 1330307121), (3, 443435707), (11, 120937011), (13, 102331317), (33, 40312337), (39, 34110439), (143, 9302847), (429, 3100949)]