2019439053

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{901133}}^1$

素因数の和:901225

約数の個数: 16

約数和(自身を含む): 3027810240

約数和(自身を除く): 1008371187

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 901133, 2703399, 8110197, 24330591, 74794039, 224382117, 673146351, 2019439053]

約数ペア:

[(1, 2019439053), (3, 673146351), (9, 224382117), (27, 74794039), (83, 24330591), (249, 8110197), (747, 2703399), (2241, 901133)]