1134639

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 1823952

約数和(自身を除く): 689313

約数列:

[1, 3, 9, 11, 33, 73, 99, 157, 219, 471, 657, 803, 1413, 1727, 2409, 5181, 7227, 11461, 15543, 34383, 103149, 126071, 378213, 1134639]

約数ペア:

[(1, 1134639), (3, 378213), (9, 126071), (11, 103149), (33, 34383), (73, 15543), (99, 11461), (157, 7227), (219, 5181), (471, 2409), (657, 1727), (803, 1413)]