90130443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{49171}}^1$

素因数の和:49234

約数の個数: 16

約数和(自身を含む): 132174336

約数和(自身を除く): 42043893

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 49171, 147513, 639223, 1917669, 2311037, 6933111, 30043481, 90130443]

約数ペア:

[(1, 90130443), (3, 30043481), (13, 6933111), (39, 2311037), (47, 1917669), (141, 639223), (611, 147513), (1833, 49171)]