73007811

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{12347}}^1$

素因数の和:12432

約数の個数: 20

約数和(自身を含む): 110563992

約数和(自身を除く): 37556181

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 5913, 12347, 37041, 111123, 333369, 901331, 1000107, 2703993, 8111979, 24335937, 73007811]

約数ペア:

[(1, 73007811), (3, 24335937), (9, 8111979), (27, 2703993), (73, 1000107), (81, 901331), (219, 333369), (657, 111123), (1971, 37041), (5913, 12347)]