56826009

素因数分解:

$3^3\times {\mathrm{997}}^1\times {\mathrm{2111}}^1$

素因数の和:3117

約数の個数: 16

約数和(自身を含む): 84311040

約数和(自身を除く): 27485031

約数列:

[1, 3, 9, 27, 997, 2111, 2991, 6333, 8973, 18999, 26919, 56997, 2104667, 6314001, 18942003, 56826009]

約数ペア:

[(1, 56826009), (3, 18942003), (9, 6314001), (27, 2104667), (997, 56997), (2111, 26919), (2991, 18999), (6333, 8973)]