20137053980521

素因数分解:

${\mathrm{89}}^1\times {\mathrm{1493}}^1\times {\mathrm{2203}}^1\times {\mathrm{68791}}^1$

素因数の和:72576

約数の個数: 16

約数和(自身を含む): 20386498193280

約数和(自身を除く): 249444212759

約数列:

[1, 89, 1493, 2203, 68791, 132877, 196067, 3289079, 6122399, 102704963, 151546573, 292728031, 9140741707, 13487644997, 226259033489, 20137053980521]

約数ペア:

[(1, 20137053980521), (89, 226259033489), (1493, 13487644997), (2203, 9140741707), (68791, 292728031), (132877, 151546573), (196067, 102704963), (3289079, 6122399)]