90134440713

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{27140753}}^1$

素因数の和:27140806

約数の個数: 20

約数和(自身を含む): 137929311828

約数和(自身を除く): 47794871115

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 27140753, 81422259, 244266777, 732800331, 1112770873, 2198400993, 3338312619, 10014937857, 30044813571, 90134440713]

約数ペア:

[(1, 90134440713), (3, 30044813571), (9, 10014937857), (27, 3338312619), (41, 2198400993), (81, 1112770873), (123, 732800331), (369, 244266777), (1107, 81422259), (3321, 27140753)]