20008292307

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3407}}^1\times {\mathrm{115151}}^1$

素因数の和:118578

約数の個数: 16

約数和(自身を含む): 28255537152

約数和(自身を除く): 8247244845

約数列:

[1, 3, 17, 51, 3407, 10221, 57919, 115151, 173757, 345453, 1957567, 5872701, 392319457, 1176958371, 6669430769, 20008292307]

約数ペア:

[(1, 20008292307), (3, 6669430769), (17, 1176958371), (51, 392319457), (3407, 5872701), (10221, 1957567), (57919, 345453), (115151, 173757)]