57977967

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6427}}^1$

素因数の和:6558

約数の個数: 16

約数和(自身を含む): 80632832

約数和(自身を除く): 22654865

約数列:

[1, 3, 31, 93, 97, 291, 3007, 6427, 9021, 19281, 199237, 597711, 623419, 1870257, 19325989, 57977967]

約数ペア:

[(1, 57977967), (3, 19325989), (31, 1870257), (93, 623419), (97, 597711), (291, 199237), (3007, 19281), (6427, 9021)]