1026785187

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{1879}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 1565964800

約数和(自身を除く): 539179613

約数列:

[1, 3, 9, 27, 37, 111, 333, 547, 999, 1641, 1879, 4923, 5637, 14769, 16911, 20239, 50733, 60717, 69523, 182151, 208569, 546453, 625707, 1027813, 1877121, 3083439, 9250317, 27750951, 38029081, 114087243, 342261729, 1026785187]

約数ペア:

[(1, 1026785187), (3, 342261729), (9, 114087243), (27, 38029081), (37, 27750951), (111, 9250317), (333, 3083439), (547, 1877121), (999, 1027813), (1641, 625707), (1879, 546453), (4923, 208569), (5637, 182151), (14769, 69523), (16911, 60717), (20239, 50733)]