38251737

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 32

約数和(自身を含む): 61071360

約数和(自身を除く): 22819623

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 837, 1987, 2139, 5961, 6417, 17883, 19251, 45701, 53649, 61597, 137103, 184791, 411309, 554373, 1233927, 1416731, 1663119, 4250193, 12750579, 38251737]

約数ペア:

[(1, 38251737), (3, 12750579), (9, 4250193), (23, 1663119), (27, 1416731), (31, 1233927), (69, 554373), (93, 411309), (207, 184791), (279, 137103), (621, 61597), (713, 53649), (837, 45701), (1987, 19251), (2139, 17883), (5961, 6417)]