1330505811

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{2801}}^1$

素因数の和:3124

約数の個数: 32

約数和(自身を含む): 2007128640

約数和(自身を除く): 676622829

約数列:

[1, 3, 9, 27, 73, 219, 241, 657, 723, 1971, 2169, 2801, 6507, 8403, 17593, 25209, 52779, 75627, 158337, 204473, 475011, 613419, 675041, 1840257, 2025123, 5520771, 6075369, 18226107, 49277993, 147833979, 443501937, 1330505811]

約数ペア:

[(1, 1330505811), (3, 443501937), (9, 147833979), (27, 49277993), (73, 18226107), (219, 6075369), (241, 5520771), (657, 2025123), (723, 1840257), (1971, 675041), (2169, 613419), (2801, 475011), (6507, 204473), (8403, 158337), (17593, 75627), (25209, 52779)]