4084319619

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{397037}}^1$

素因数の和:397176

約数の個数: 20

約数和(自身を含む): 6149324544

約数和(自身を除く): 2065004925

約数列:

[1, 3, 9, 27, 81, 127, 381, 1143, 3429, 10287, 397037, 1191111, 3573333, 10719999, 32159997, 50423699, 151271097, 453813291, 1361439873, 4084319619]

約数ペア:

[(1, 4084319619), (3, 1361439873), (9, 453813291), (27, 151271097), (81, 50423699), (127, 32159997), (381, 10719999), (1143, 3573333), (3429, 1191111), (10287, 397037)]