29005911

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 47308800

約数和(自身を除く): 18302889

約数列:

[1, 3, 9, 11, 27, 33, 99, 127, 297, 381, 769, 1143, 1397, 2307, 3429, 4191, 6921, 8459, 12573, 20763, 25377, 37719, 76131, 97663, 228393, 292989, 878967, 1074293, 2636901, 3222879, 9668637, 29005911]

約数ペア:

[(1, 29005911), (3, 9668637), (9, 3222879), (11, 2636901), (27, 1074293), (33, 878967), (99, 292989), (127, 228393), (297, 97663), (381, 76131), (769, 37719), (1143, 25377), (1397, 20763), (2307, 12573), (3429, 8459), (4191, 6921)]