248175719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{19913}}^1$

素因数の和:20038

約数の個数: 12

約数和(自身を含む): 275450448

約数和(自身を除く): 27274729

約数列:

[1, 11, 103, 121, 1133, 12463, 19913, 219043, 2051039, 2409473, 22561429, 248175719]

約数ペア:

[(1, 248175719), (11, 22561429), (103, 2409473), (121, 2051039), (1133, 219043), (12463, 19913)]