6565293

素因数分解:

$3^4\times 7^1\times {\mathrm{11579}}^1$

素因数の和:11598

約数の個数: 20

約数和(自身を含む): 11209440

約数和(自身を除く): 4644147

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 11579, 34737, 81053, 104211, 243159, 312633, 729477, 937899, 2188431, 6565293]

約数ペア:

[(1, 6565293), (3, 2188431), (7, 937899), (9, 729477), (21, 312633), (27, 243159), (63, 104211), (81, 81053), (189, 34737), (567, 11579)]