111138049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{827}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 127975680

約数和(自身を除く): 16837631

約数列:

[1, 11, 19, 209, 643, 827, 7073, 9097, 12217, 15713, 134387, 172843, 531761, 5849371, 10103459, 111138049]

約数ペア:

[(1, 111138049), (11, 10103459), (19, 5849371), (209, 531761), (643, 172843), (827, 134387), (7073, 15713), (9097, 12217)]