33550881

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2083}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 56017920

約数和(自身を除く): 22467039

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 767, 1239, 2083, 2301, 5369, 6249, 14581, 16107, 27079, 43743, 81237, 122897, 189553, 368691, 568659, 860279, 1597661, 2580837, 4792983, 11183627, 33550881]

約数ペア:

[(1, 33550881), (3, 11183627), (7, 4792983), (13, 2580837), (21, 1597661), (39, 860279), (59, 568659), (91, 368691), (177, 189553), (273, 122897), (413, 81237), (767, 43743), (1239, 27079), (2083, 16107), (2301, 14581), (5369, 6249)]