2912576931

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{111863}}^1$

素因数の和:112143

約数の個数: 24

約数和(自身を含む): 4607006976

約数和(自身を除く): 1694430045

約数列:

[1, 3, 9, 11, 33, 99, 263, 789, 2367, 2893, 8679, 26037, 111863, 335589, 1006767, 1230493, 3691479, 11074437, 29419969, 88259907, 264779721, 323619659, 970858977, 2912576931]

約数ペア:

[(1, 2912576931), (3, 970858977), (9, 323619659), (11, 264779721), (33, 88259907), (99, 29419969), (263, 11074437), (789, 3691479), (2367, 1230493), (2893, 1006767), (8679, 335589), (26037, 111863)]