291299577669

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{223423}}^1$

素因数の和:224598

約数の個数: 32

約数和(自身を含む): 441986293760

約数和(自身を除く): 150686716091

約数列:

[1, 3, 9, 27, 43, 129, 387, 1123, 1161, 3369, 10107, 30321, 48289, 144867, 223423, 434601, 670269, 1303803, 2010807, 6032421, 9607189, 28821567, 86464701, 250904029, 259394103, 752712087, 2258136261, 6774408783, 10788873247, 32366619741, 97099859223, 291299577669]

約数ペア:

[(1, 291299577669), (3, 97099859223), (9, 32366619741), (27, 10788873247), (43, 6774408783), (129, 2258136261), (387, 752712087), (1123, 259394103), (1161, 250904029), (3369, 86464701), (10107, 28821567), (30321, 9607189), (48289, 6032421), (144867, 2010807), (223423, 1303803), (434601, 670269)]