43140249

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 67338240

約数和(自身を除く): 24197991

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 547, 621, 1143, 1641, 2921, 3429, 4923, 8763, 12581, 14769, 26289, 37743, 69469, 78867, 113229, 208407, 339687, 625221, 1597787, 1875663, 4793361, 14380083, 43140249]

約数ペア:

[(1, 43140249), (3, 14380083), (9, 4793361), (23, 1875663), (27, 1597787), (69, 625221), (127, 339687), (207, 208407), (381, 113229), (547, 78867), (621, 69469), (1143, 37743), (1641, 26289), (2921, 14769), (3429, 12581), (4923, 8763)]