57752271

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{9767}}^1$

素因数の和:9852

約数の個数: 20

約数和(自身を含む): 87462672

約数和(自身を除く): 29710401

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 9767, 29301, 87903, 263709, 712991, 791127, 2138973, 6416919, 19250757, 57752271]

約数ペア:

[(1, 57752271), (3, 19250757), (9, 6416919), (27, 2138973), (73, 791127), (81, 712991), (219, 263709), (657, 87903), (1971, 29301), (5913, 9767)]