5007177

素因数分解:

$3^4\times 7^1\times {\mathrm{8831}}^1$

素因数の和:8850

約数の個数: 20

約数和(自身を含む): 8549376

約数和(自身を除く): 3542199

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8831, 26493, 61817, 79479, 185451, 238437, 556353, 715311, 1669059, 5007177]

約数ペア:

[(1, 5007177), (3, 1669059), (7, 715311), (9, 556353), (21, 238437), (27, 185451), (63, 79479), (81, 61817), (189, 26493), (567, 8831)]