210529737

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{29131}}^1$

素因数の和:29221

約数の個数: 24

約数和(自身を含む): 336299808

約数和(自身を除く): 125770071

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 29131, 87393, 262179, 320441, 961323, 2126563, 2883969, 6379689, 19139067, 23392193, 70176579, 210529737]

約数ペア:

[(1, 210529737), (3, 70176579), (9, 23392193), (11, 19139067), (33, 6379689), (73, 2883969), (99, 2126563), (219, 961323), (657, 320441), (803, 262179), (2409, 87393), (7227, 29131)]