27792018

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{11969}}^1$

素因数の和:12023

約数の個数: 32

約数和(自身を含む): 63201600

約数和(自身を除く): 35409582

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 11969, 23938, 35907, 71814, 107721, 215442, 323163, 514667, 646326, 1029334, 1544001, 3088002, 4632003, 9264006, 13896009, 27792018]

約数ペア:

[(1, 27792018), (2, 13896009), (3, 9264006), (6, 4632003), (9, 3088002), (18, 1544001), (27, 1029334), (43, 646326), (54, 514667), (86, 323163), (129, 215442), (258, 107721), (387, 71814), (774, 35907), (1161, 23938), (2322, 11969)]