29646027

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{20717}}^1$

素因数の和:20779

約数の個数: 16

約数和(自身を含む): 44750880

約数和(自身を除く): 15104853

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 20717, 62151, 186453, 559359, 1098001, 3294003, 9882009, 29646027]

約数ペア:

[(1, 29646027), (3, 9882009), (9, 3294003), (27, 1098001), (53, 559359), (159, 186453), (477, 62151), (1431, 20717)]