7156714689

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{90127}}^1$

素因数の和:90326

約数の個数: 32

約数和(自身を含む): 11291235840

約数和(自身を除く): 4134521151

約数列:

[1, 3, 9, 17, 27, 51, 153, 173, 459, 519, 1557, 2941, 4671, 8823, 26469, 79407, 90127, 270381, 811143, 1532159, 2433429, 4596477, 13789431, 15591971, 41368293, 46775913, 140327739, 265063507, 420983217, 795190521, 2385571563, 7156714689]

約数ペア:

[(1, 7156714689), (3, 2385571563), (9, 795190521), (17, 420983217), (27, 265063507), (51, 140327739), (153, 46775913), (173, 41368293), (459, 15591971), (519, 13789431), (1557, 4596477), (2941, 2433429), (4671, 1532159), (8823, 811143), (26469, 270381), (79407, 90127)]