43287021

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{39103}}^1$

素因数の和:39153

約数の個数: 16

約数和(自身を含む): 65694720

約数和(自身を除く): 22407699

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 39103, 117309, 351927, 1055781, 1603223, 4809669, 14429007, 43287021]

約数ペア:

[(1, 43287021), (3, 14429007), (9, 4809669), (27, 1603223), (41, 1055781), (123, 351927), (369, 117309), (1107, 39103)]