13387131899

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 14928675840

約数和(自身を除く): 1541543941

約数列:

[1, 17, 23, 283, 337, 359, 391, 4811, 5729, 6103, 6509, 7751, 8257, 95371, 101597, 110653, 120983, 131767, 140369, 1621307, 1727149, 2056711, 2193533, 2336731, 2782609, 34238189, 37290061, 39724427, 47304353, 582049213, 787478347, 13387131899]

約数ペア:

[(1, 13387131899), (17, 787478347), (23, 582049213), (283, 47304353), (337, 39724427), (359, 37290061), (391, 34238189), (4811, 2782609), (5729, 2336731), (6103, 2193533), (6509, 2056711), (7751, 1727149), (8257, 1621307), (95371, 140369), (101597, 131767), (110653, 120983)]