43397019

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{37379}}^1$

素因数の和:37431

約数の個数: 16

約数和(自身を含む): 65788800

約数和(自身を除く): 22391781

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 37379, 112137, 336411, 1009233, 1607297, 4821891, 14465673, 43397019]

約数ペア:

[(1, 43397019), (3, 14465673), (9, 4821891), (27, 1607297), (43, 1009233), (129, 336411), (387, 112137), (1161, 37379)]