277209036261

素因数分解:

$3^7\times {\mathrm{229}}^1\times {\mathrm{553507}}^1$

素因数の和:553757

約数の個数: 32

約数和(自身を含む): 417566435200

約数和(自身を除く): 140357398939

約数列:

[1, 3, 9, 27, 81, 229, 243, 687, 729, 2061, 2187, 6183, 18549, 55647, 166941, 500823, 553507, 1660521, 4981563, 14944689, 44834067, 126753103, 134502201, 380259309, 403506603, 1140777927, 1210519809, 3422333781, 10267001343, 30801004029, 92403012087, 277209036261]

約数ペア:

[(1, 277209036261), (3, 92403012087), (9, 30801004029), (27, 10267001343), (81, 3422333781), (229, 1210519809), (243, 1140777927), (687, 403506603), (729, 380259309), (2061, 134502201), (2187, 126753103), (6183, 44834067), (18549, 14944689), (55647, 4981563), (166941, 1660521), (500823, 553507)]