8118639

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 12692160

約数和(自身を除く): 4573521

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 1129, 2397, 3387, 7191, 10161, 19193, 53063, 57579, 159189, 172737, 477567, 902071, 2706213, 8118639]

約数ペア:

[(1, 8118639), (3, 2706213), (9, 902071), (17, 477567), (47, 172737), (51, 159189), (141, 57579), (153, 53063), (423, 19193), (799, 10161), (1129, 7191), (2397, 3387)]