87516351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{748003}}^1$

素因数の和:748022

約数の個数: 12

約数和(自身を含む): 136136728

約数和(自身を除く): 48620377

約数列:

[1, 3, 9, 13, 39, 117, 748003, 2244009, 6732027, 9724039, 29172117, 87516351]

約数ペア:

[(1, 87516351), (3, 29172117), (9, 9724039), (13, 6732027), (39, 2244009), (117, 748003)]