43397181

素因数分解:

$3^3\times {\mathrm{709}}^1\times {\mathrm{2267}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 64411200

約数和(自身を除く): 21014019

約数列:

[1, 3, 9, 27, 709, 2127, 2267, 6381, 6801, 19143, 20403, 61209, 1607303, 4821909, 14465727, 43397181]

約数ペア:

[(1, 43397181), (3, 14465727), (9, 4821909), (27, 1607303), (709, 61209), (2127, 20403), (2267, 19143), (6381, 6801)]