47351493

素因数分解:

$3^3\times 7^3\times {\mathrm{5113}}^1$

素因数の和:5143

約数の個数: 32

約数和(自身を含む): 81824000

約数和(自身を除く): 34472507

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 5113, 9261, 15339, 35791, 46017, 107373, 138051, 250537, 322119, 751611, 966357, 1753759, 2254833, 5261277, 6764499, 15783831, 47351493]

約数ペア:

[(1, 47351493), (3, 15783831), (7, 6764499), (9, 5261277), (21, 2254833), (27, 1753759), (49, 966357), (63, 751611), (147, 322119), (189, 250537), (343, 138051), (441, 107373), (1029, 46017), (1323, 35791), (3087, 15339), (5113, 9261)]