90537087

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 132129792

約数和(自身を除く): 41592705

約数列:

[1, 3, 17, 47, 51, 107, 141, 321, 353, 799, 1059, 1819, 2397, 5029, 5457, 6001, 15087, 16591, 18003, 37771, 49773, 85493, 113313, 256479, 282047, 642107, 846141, 1775237, 1926321, 5325711, 30179029, 90537087]

約数ペア:

[(1, 90537087), (3, 30179029), (17, 5325711), (47, 1926321), (51, 1775237), (107, 846141), (141, 642107), (321, 282047), (353, 256479), (799, 113313), (1059, 85493), (1819, 49773), (2397, 37771), (5029, 18003), (5457, 16591), (6001, 15087)]