2838033

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 24

約数和(自身を含む): 4530240

約数和(自身を除く): 1692207

約数列:

[1, 3, 9, 11, 33, 99, 109, 263, 327, 789, 981, 1199, 2367, 2893, 3597, 8679, 10791, 26037, 28667, 86001, 258003, 315337, 946011, 2838033]

約数ペア:

[(1, 2838033), (3, 946011), (9, 315337), (11, 258003), (33, 86001), (99, 28667), (109, 26037), (263, 10791), (327, 8679), (789, 3597), (981, 2893), (1199, 2367)]