27959283

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4093}}^1$

素因数の和:4136

約数の個数: 32

約数和(自身を含む): 47162880

約数和(自身を除く): 19203597

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 4093, 6831, 12279, 36837, 45023, 94139, 110511, 135069, 282417, 405207, 847251, 1035529, 1215621, 2541753, 3106587, 9319761, 27959283]

約数ペア:

[(1, 27959283), (3, 9319761), (9, 3106587), (11, 2541753), (23, 1215621), (27, 1035529), (33, 847251), (69, 405207), (99, 282417), (207, 135069), (253, 110511), (297, 94139), (621, 45023), (759, 36837), (2277, 12279), (4093, 6831)]