389156639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{3109}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 425448000

約数和(自身を除く): 36291361

約数列:

[1, 17, 37, 199, 629, 3109, 3383, 7363, 52853, 115033, 125171, 618691, 1955561, 10517747, 22891567, 389156639]

約数ペア:

[(1, 389156639), (17, 22891567), (37, 10517747), (199, 1955561), (629, 618691), (3109, 125171), (3383, 115033), (7363, 52853)]