56834919

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{21701}}^1$

素因数の和:21807

約数の個数: 16

約数和(自身を含む): 85071840

約数和(自身を除く): 28236921

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 21701, 65103, 195309, 585927, 2104997, 6314991, 18944973, 56834919]

約数ペア:

[(1, 56834919), (3, 18944973), (9, 6314991), (27, 2104997), (97, 585927), (291, 195309), (873, 65103), (2619, 21701)]