12331891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1039}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 14676480

約数和(自身を除く): 2344589

約数列:

[1, 11, 13, 83, 143, 913, 1039, 1079, 11429, 11869, 13507, 86237, 148577, 948607, 1121081, 12331891]

約数ペア:

[(1, 12331891), (11, 1121081), (13, 948607), (83, 148577), (143, 86237), (913, 13507), (1039, 11869), (1079, 11429)]