67123437

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{4297}}^1$

素因数の和:4468

約数の個数: 16

約数和(自身を含む): 92424192

約数和(自身を除く): 25300755

約数列:

[1, 3, 41, 123, 127, 381, 4297, 5207, 12891, 15621, 176177, 528531, 545719, 1637157, 22374479, 67123437]

約数ペア:

[(1, 67123437), (3, 22374479), (41, 1637157), (123, 545719), (127, 528531), (381, 176177), (4297, 15621), (5207, 12891)]