80517111

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{907}}^1$

素因数の和:1270

約数の個数: 16

約数和(自身を含む): 108785664

約数和(自身を除く): 28268553

約数列:

[1, 3, 127, 233, 381, 699, 907, 2721, 29591, 88773, 115189, 211331, 345567, 633993, 26839037, 80517111]

約数ペア:

[(1, 80517111), (3, 26839037), (127, 633993), (233, 345567), (381, 211331), (699, 115189), (907, 88773), (2721, 29591)]