19683054

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12569}}^1$

素因数の和:12609

約数の個数: 32

約数和(自身を含む): 45252000

約数和(自身を除く): 25568946

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 12569, 25138, 37707, 75414, 113121, 226242, 339363, 364501, 678726, 729002, 1093503, 2187006, 3280509, 6561018, 9841527, 19683054]

約数ペア:

[(1, 19683054), (2, 9841527), (3, 6561018), (6, 3280509), (9, 2187006), (18, 1093503), (27, 729002), (29, 678726), (54, 364501), (58, 339363), (87, 226242), (174, 113121), (261, 75414), (522, 37707), (783, 25138), (1566, 12569)]