18093591

素因数分解:

$3^3\times {\mathrm{313}}^1\times {\mathrm{2141}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 26903520

約数和(自身を除く): 8809929

約数列:

[1, 3, 9, 27, 313, 939, 2141, 2817, 6423, 8451, 19269, 57807, 670133, 2010399, 6031197, 18093591]

約数ペア:

[(1, 18093591), (3, 6031197), (9, 2010399), (27, 670133), (313, 57807), (939, 19269), (2141, 8451), (2817, 6423)]