10400967

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{1759}}^1$

素因数の和:1844

約数の個数: 20

約数和(自身を含む): 15759040

約数和(自身を除く): 5358073

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1759, 1971, 5277, 5913, 15831, 47493, 128407, 142479, 385221, 1155663, 3466989, 10400967]

約数ペア:

[(1, 10400967), (3, 3466989), (9, 1155663), (27, 385221), (73, 142479), (81, 128407), (219, 47493), (657, 15831), (1759, 5913), (1971, 5277)]