208026777

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{33809}}^1$

素因数の和:34112

約数の個数: 16

約数和(自身を含む): 318084480

約数和(自身を除く): 110057703

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 33809, 101427, 236663, 709989, 9906037, 29718111, 69342259, 208026777]

約数ペア:

[(1, 208026777), (3, 69342259), (7, 29718111), (21, 9906037), (293, 709989), (879, 236663), (2051, 101427), (6153, 33809)]