131019513119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{77621}}^1\times {\mathrm{153449}}^1$

素因数の和:231081

約数の個数: 8

約数和(自身を含む): 142933150800

約数和(自身を除く): 11913637681

約数列:

[1, 11, 77621, 153449, 853831, 1687939, 11910864829, 131019513119]

約数ペア:

[(1, 131019513119), (11, 11910864829), (77621, 1687939), (153449, 853831)]