201448269

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2579}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 326937600

約数和(自身を除く): 125489331

約数列:

[1, 3, 9, 11, 27, 33, 99, 263, 297, 789, 2367, 2579, 2893, 7101, 7737, 8679, 23211, 26037, 28369, 69633, 78111, 85107, 255321, 678277, 765963, 2034831, 6104493, 7461047, 18313479, 22383141, 67149423, 201448269]

約数ペア:

[(1, 201448269), (3, 67149423), (9, 22383141), (11, 18313479), (27, 7461047), (33, 6104493), (99, 2034831), (263, 765963), (297, 678277), (789, 255321), (2367, 85107), (2579, 78111), (2893, 69633), (7101, 28369), (7737, 26037), (8679, 23211)]