2899690563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12552773}}^1$

素因数の和:12552794

約数の個数: 16

約数和(自身を含む): 4820265216

約数和(自身を除く): 1920574653

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12552773, 37658319, 87869411, 138080503, 263608233, 414241509, 966563521, 2899690563]

約数ペア:

[(1, 2899690563), (3, 966563521), (7, 414241509), (11, 263608233), (21, 138080503), (33, 87869411), (77, 37658319), (231, 12552773)]