2684366919

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{38431}}^1$

素因数の和:38652

約数の個数: 32

約数和(自身を含む): 4304384000

約数和(自身を除く): 1620017081

約数列:

[1, 3, 9, 13, 27, 39, 117, 199, 351, 597, 1791, 2587, 5373, 7761, 23283, 38431, 69849, 115293, 345879, 499603, 1037637, 1498809, 4496427, 7647769, 13489281, 22943307, 68829921, 99420997, 206489763, 298262991, 894788973, 2684366919]

約数ペア:

[(1, 2684366919), (3, 894788973), (9, 298262991), (13, 206489763), (27, 99420997), (39, 68829921), (117, 22943307), (199, 13489281), (351, 7647769), (597, 4496427), (1791, 1498809), (2587, 1037637), (5373, 499603), (7761, 345879), (23283, 115293), (38431, 69849)]