2350998727

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{5591}}^1$

素因数の和:5779

約数の個数: 32

約数和(自身を含む): 3023437824

約数和(自身を除く): 672439097

約数列:

[1, 7, 11, 43, 77, 127, 301, 473, 889, 1397, 3311, 5461, 5591, 9779, 38227, 39137, 60071, 61501, 240413, 420497, 430507, 710057, 1682891, 2644543, 4970399, 7810627, 18511801, 30532451, 54674389, 213727157, 335856961, 2350998727]

約数ペア:

[(1, 2350998727), (7, 335856961), (11, 213727157), (43, 54674389), (77, 30532451), (127, 18511801), (301, 7810627), (473, 4970399), (889, 2644543), (1397, 1682891), (3311, 710057), (5461, 430507), (5591, 420497), (9779, 240413), (38227, 61501), (39137, 60071)]