111159919

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{5021}}^1$

素因数の和:5178

約数の個数: 12

約数和(自身を含む): 121311432

約数和(自身を除く): 10151513

約数列:

[1, 13, 131, 169, 1703, 5021, 22139, 65273, 657751, 848549, 8550763, 111159919]

約数ペア:

[(1, 111159919), (13, 8550763), (131, 848549), (169, 657751), (1703, 65273), (5021, 22139)]