203103627989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{1506223}}^1$

素因数の和:1506440

約数の個数: 16

約数和(自身を含む): 219788206080

約数和(自身を除く): 16684578091

約数列:

[1, 19, 47, 151, 893, 2869, 7097, 134843, 1506223, 28618237, 70792481, 227439673, 1345057139, 4321353787, 10689664631, 203103627989]

約数ペア:

[(1, 203103627989), (19, 10689664631), (47, 4321353787), (151, 1345057139), (893, 227439673), (2869, 70792481), (7097, 28618237), (134843, 1506223)]