191810531

素因数分解:

${\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{10639}}^1$

素因数の和:10810

約数の個数: 12

約数和(自身を含む): 212268000

約数和(自身を除く): 20457469

約数列:

[1, 11, 121, 149, 1639, 10639, 18029, 117029, 1287319, 1585211, 17437321, 191810531]

約数ペア:

[(1, 191810531), (11, 17437321), (121, 1585211), (149, 1287319), (1639, 117029), (10639, 18029)]