6449247

素因数分解:

$3^3\times 7^1\times {\mathrm{34123}}^1$

素因数の和:34139

約数の個数: 16

約数和(自身を含む): 10919680

約数和(自身を除く): 4470433

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 34123, 102369, 238861, 307107, 716583, 921321, 2149749, 6449247]

約数ペア:

[(1, 6449247), (3, 2149749), (7, 921321), (9, 716583), (21, 307107), (27, 238861), (63, 102369), (189, 34123)]