15016099

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:287

約数の個数: 18

約数和(自身を含む): 18532980

約数和(自身を除く): 3516881

約数列:

[1, 7, 19, 49, 127, 133, 889, 931, 2413, 6223, 16129, 16891, 112903, 118237, 306451, 790321, 2145157, 15016099]

約数ペア:

[(1, 15016099), (7, 2145157), (19, 790321), (49, 306451), (127, 118237), (133, 112903), (889, 16891), (931, 16129), (2413, 6223)]