39585021

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19433}}^1$

素因数の和:19540

約数の個数: 16

約数和(自身を含む): 60945024

約数和(自身を除く): 21360003

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 19433, 58299, 136031, 408093, 1885001, 5655003, 13195007, 39585021]

約数ペア:

[(1, 39585021), (3, 13195007), (7, 5655003), (21, 1885001), (97, 408093), (291, 136031), (679, 58299), (2037, 19433)]