53425899

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{7411}}^1$

素因数の和:7512

約数の個数: 20

約数和(自身を含む): 80716680

約数和(自身を除く): 27290781

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 7411, 22233, 66699, 200097, 600291, 659579, 1978737, 5936211, 17808633, 53425899]

約数ペア:

[(1, 53425899), (3, 17808633), (9, 5936211), (27, 1978737), (81, 659579), (89, 600291), (267, 200097), (801, 66699), (2403, 22233), (7209, 7411)]