2557830087

素因数分解:

$3^2\times {\mathrm{16193}}^1\times {\mathrm{17551}}^1$

素因数の和:33750

約数の個数: 12

約数和(自身を含む): 3695082144

約数和(自身を除く): 1137252057

約数列:

[1, 3, 9, 16193, 17551, 48579, 52653, 145737, 157959, 284203343, 852610029, 2557830087]

約数ペア:

[(1, 2557830087), (3, 852610029), (9, 284203343), (16193, 157959), (17551, 145737), (48579, 52653)]