121566681

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4513}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 182383656

約数和(自身を除く): 60816975

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2993, 4513, 8979, 13539, 26937, 40617, 185033, 329449, 555099, 988347, 1665297, 2965041, 13507409, 40522227, 121566681]

約数ペア:

[(1, 121566681), (3, 40522227), (9, 13507409), (41, 2965041), (73, 1665297), (123, 988347), (219, 555099), (369, 329449), (657, 185033), (2993, 40617), (4513, 26937), (8979, 13539)]