89999577

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{270269}}^1$

素因数の和:270312

約数の個数: 12

約数和(自身を含む): 133513380

約数和(自身を除く): 43513803

約数列:

[1, 3, 9, 37, 111, 333, 270269, 810807, 2432421, 9999953, 29999859, 89999577]

約数ペア:

[(1, 89999577), (3, 29999859), (9, 9999953), (37, 2432421), (111, 810807), (333, 270269)]