49627917

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 76124160

約数和(自身を除く): 26496243

約数列:

[1, 3, 9, 27, 41, 123, 127, 353, 369, 381, 1059, 1107, 1143, 3177, 3429, 5207, 9531, 14473, 15621, 43419, 44831, 46863, 130257, 134493, 140589, 390771, 403479, 1210437, 1838071, 5514213, 16542639, 49627917]

約数ペア:

[(1, 49627917), (3, 16542639), (9, 5514213), (27, 1838071), (41, 1210437), (123, 403479), (127, 390771), (353, 140589), (369, 134493), (381, 130257), (1059, 46863), (1107, 44831), (1143, 43419), (3177, 15621), (3429, 14473), (5207, 9531)]