20174101209

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{85027}}^1$

素因数の和:85717

約数の個数: 24

約数和(自身を含む): 29897885472

約数和(自身を除く): 9723784263

約数列:

[1, 3, 9, 41, 123, 369, 643, 1929, 5787, 26363, 79089, 85027, 237267, 255081, 765243, 3486107, 10458321, 31374963, 54672361, 164017083, 492051249, 2241566801, 6724700403, 20174101209]

約数ペア:

[(1, 20174101209), (3, 6724700403), (9, 2241566801), (41, 492051249), (123, 164017083), (369, 54672361), (643, 31374963), (1929, 10458321), (5787, 3486107), (26363, 765243), (79089, 255081), (85027, 237267)]