97728021

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{152939}}^1$

素因数の和:153016

約数の個数: 12

約数和(自身を含む): 143151840

約数和(自身を除く): 45423819

約数列:

[1, 3, 9, 71, 213, 639, 152939, 458817, 1376451, 10858669, 32576007, 97728021]

約数ペア:

[(1, 97728021), (3, 32576007), (9, 10858669), (71, 1376451), (213, 458817), (639, 152939)]