126883287

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{37003}}^1$

素因数の和:37139

約数の個数: 16

約数和(自身を含む): 189460480

約数和(自身を除く): 62577193

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 37003, 111009, 333027, 999081, 4699381, 14098143, 42294429, 126883287]

約数ペア:

[(1, 126883287), (3, 42294429), (9, 14098143), (27, 4699381), (127, 999081), (381, 333027), (1143, 111009), (3429, 37003)]