53469153

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{7417}}^1$

素因数の和:7518

約数の個数: 20

約数和(自身を含む): 80782020

約数和(自身を除く): 27312867

約数列:

[1, 3, 9, 27, 81, 89, 267, 801, 2403, 7209, 7417, 22251, 66753, 200259, 600777, 660113, 1980339, 5941017, 17823051, 53469153]

約数ペア:

[(1, 53469153), (3, 17823051), (9, 5941017), (27, 1980339), (81, 660113), (89, 600777), (267, 200259), (801, 66753), (2403, 22251), (7209, 7417)]