11555863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2286

約数の個数: 12

約数和(自身を含む): 13003144

約数和(自身を除く): 1447281

約数列:

[1, 11, 43, 121, 473, 2221, 5203, 24431, 95503, 268741, 1050533, 11555863]

約数ペア:

[(1, 11555863), (11, 1050533), (43, 268741), (121, 95503), (473, 24431), (2221, 5203)]