1316570111

素因数分解:

${\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1186

約数の個数: 16

約数和(自身を含む): 1358959680

約数和(自身を除く): 42389569

約数列:

[1, 71, 73, 389, 653, 5183, 27619, 28397, 46363, 47669, 254017, 2016187, 3384499, 18035207, 18543241, 1316570111]

約数ペア:

[(1, 1316570111), (71, 18543241), (73, 18035207), (389, 3384499), (653, 2016187), (5183, 254017), (27619, 47669), (28397, 46363)]