41851341

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2270

約数の個数: 36

約数和(自身を含む): 71989632

約数和(自身を除く): 30138291

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 2107, 2207, 2709, 6321, 6621, 15449, 18963, 19863, 46347, 94901, 108143, 139041, 284703, 324429, 664307, 854109, 973287, 1992921, 4650149, 5978763, 13950447, 41851341]

約数ペア:

[(1, 41851341), (3, 13950447), (7, 5978763), (9, 4650149), (21, 1992921), (43, 973287), (49, 854109), (63, 664307), (129, 324429), (147, 284703), (301, 139041), (387, 108143), (441, 94901), (903, 46347), (2107, 19863), (2207, 18963), (2709, 15449), (6321, 6621)]