204088707

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4751}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 317813760

約数和(自身を除く): 113725053

約数列:

[1, 3, 9, 27, 37, 43, 111, 129, 333, 387, 999, 1161, 1591, 4751, 4773, 14253, 14319, 42759, 42957, 128277, 175787, 204293, 527361, 612879, 1582083, 1838637, 4746249, 5515911, 7558841, 22676523, 68029569, 204088707]

約数ペア:

[(1, 204088707), (3, 68029569), (9, 22676523), (27, 7558841), (37, 5515911), (43, 4746249), (111, 1838637), (129, 1582083), (333, 612879), (387, 527361), (999, 204293), (1161, 175787), (1591, 128277), (4751, 42957), (4773, 42759), (14253, 14319)]