16884243

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 25550720

約数和(自身を除く): 8666477

約数列:

[1, 3, 9, 31, 73, 93, 219, 279, 657, 829, 2263, 2487, 6789, 7461, 20367, 25699, 60517, 77097, 181551, 231291, 544653, 1876027, 5628081, 16884243]

約数ペア:

[(1, 16884243), (3, 5628081), (9, 1876027), (31, 544653), (73, 231291), (93, 181551), (219, 77097), (279, 60517), (657, 25699), (829, 20367), (2263, 7461), (2487, 6789)]