91243370

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{66601}}^1$

素因数の和:66745

約数の個数: 16

約数和(自身を含む): 165439368

約数和(自身を除く): 74195998

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 66601, 133202, 333005, 666010, 9124337, 18248674, 45621685, 91243370]

約数ペア:

[(1, 91243370), (2, 45621685), (5, 18248674), (10, 9124337), (137, 666010), (274, 333005), (685, 133202), (1370, 66601)]