7484589

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^2$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 12736320

約数和(自身を除く): 5251731

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 1393, 1791, 4179, 5373, 12537, 37611, 39601, 118803, 277207, 356409, 831621, 1069227, 2494863, 7484589]

約数ペア:

[(1, 7484589), (3, 2494863), (7, 1069227), (9, 831621), (21, 356409), (27, 277207), (63, 118803), (189, 39601), (199, 37611), (597, 12537), (1393, 5373), (1791, 4179)]