28523097

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{1097}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 43164576

約数和(自身を除く): 14641479

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 1097, 2889, 3291, 8667, 9873, 26001, 29619, 88857, 117379, 266571, 352137, 1056411, 3169233, 9507699, 28523097]

約数ペア:

[(1, 28523097), (3, 9507699), (9, 3169233), (27, 1056411), (81, 352137), (107, 266571), (243, 117379), (321, 88857), (963, 29619), (1097, 26001), (2889, 9873), (3291, 8667)]