331445172

素因数分解:

$2^2\times 3^1\times {\mathrm{27620431}}^1$

素因数の和:27620438

約数の個数: 12

約数和(自身を含む): 773372096

約数和(自身を除く): 441926924

約数列:

[1, 2, 3, 4, 6, 12, 27620431, 55240862, 82861293, 110481724, 165722586, 331445172]

約数ペア:

[(1, 331445172), (2, 165722586), (3, 110481724), (4, 82861293), (6, 55240862), (12, 27620431)]