127641303

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 188144112

約数和(自身を除く): 60502809

約数列:

[1, 3, 9, 73, 173, 219, 519, 657, 1123, 1557, 3369, 10107, 12629, 37887, 81979, 113661, 194279, 245937, 582837, 737811, 1748511, 14182367, 42547101, 127641303]

約数ペア:

[(1, 127641303), (3, 42547101), (9, 14182367), (73, 1748511), (173, 737811), (219, 582837), (519, 245937), (657, 194279), (1123, 113661), (1557, 81979), (3369, 37887), (10107, 12629)]