489931645159

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14033}}^1\times {\mathrm{167047}}^1$

素因数の和:181110

約数の個数: 16

約数和(自身を含む): 562644391680

約数和(自身を除く): 72712746521

約数列:

[1, 11, 19, 209, 14033, 154363, 167047, 266627, 1837517, 2932897, 3173893, 34912823, 2344170551, 25785876061, 44539240469, 489931645159]

約数ペア:

[(1, 489931645159), (11, 44539240469), (19, 25785876061), (209, 2344170551), (14033, 34912823), (154363, 3173893), (167047, 2932897), (266627, 1837517)]