52820829

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{8933}}^1$

素因数の和:9018

約数の個数: 20

約数和(自身を含む): 79995036

約数和(自身を除く): 27174207

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 8933, 26799, 80397, 241191, 652109, 723573, 1956327, 5868981, 17606943, 52820829]

約数ペア:

[(1, 52820829), (3, 17606943), (9, 5868981), (27, 1956327), (73, 723573), (81, 652109), (219, 241191), (657, 80397), (1971, 26799), (5913, 8933)]