206810241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^2$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 305979936

約数和(自身を除く): 99169695

約数列:

[1, 3, 11, 33, 73, 219, 293, 803, 879, 2409, 3223, 9669, 21389, 64167, 85849, 235279, 257547, 705837, 944339, 2833017, 6266977, 18800931, 68936747, 206810241]

約数ペア:

[(1, 206810241), (3, 68936747), (11, 18800931), (33, 6266977), (73, 2833017), (219, 944339), (293, 705837), (803, 257547), (879, 235279), (2409, 85849), (3223, 64167), (9669, 21389)]