77386347

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{16193}}^1$

素因数の和:16264

約数の個数: 20

約数和(自身を含む): 117568440

約数和(自身を除く): 40182093

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 16193, 48579, 145737, 437211, 955387, 1311633, 2866161, 8598483, 25795449, 77386347]

約数ペア:

[(1, 77386347), (3, 25795449), (9, 8598483), (27, 2866161), (59, 1311633), (81, 955387), (177, 437211), (531, 145737), (1593, 48579), (4779, 16193)]