130019219

素因数分解:

${\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{10639}}^1$

素因数の和:10762

約数の個数: 12

約数和(自身を含む): 144342240

約数和(自身を除く): 14323021

約数列:

[1, 11, 101, 121, 1111, 10639, 12221, 117029, 1074539, 1287319, 11819929, 130019219]

約数ペア:

[(1, 130019219), (11, 11819929), (101, 1287319), (121, 1074539), (1111, 117029), (10639, 12221)]