1147467849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{489743}}^1$

素因数の和:489828

約数の個数: 16

約数和(自身を含む): 1692555264

約数和(自身を除く): 545087415

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 489743, 1469229, 5387173, 16161519, 34771753, 104315259, 382489283, 1147467849]

約数ペア:

[(1, 1147467849), (3, 382489283), (11, 104315259), (33, 34771753), (71, 16161519), (213, 5387173), (781, 1469229), (2343, 489743)]