11806209

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{10169}}^1$

素因数の和:10221

約数の個数: 16

約数和(自身を含む): 17899200

約数和(自身を除く): 6092991

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 10169, 30507, 91521, 274563, 437267, 1311801, 3935403, 11806209]

約数ペア:

[(1, 11806209), (3, 3935403), (9, 1311801), (27, 437267), (43, 274563), (129, 91521), (387, 30507), (1161, 10169)]