13303875949

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{75011}}^1$

素因数の和:76980

約数の個数: 16

約数和(自身を含む): 16382620800

約数和(自身を除く): 3078744851

約数列:

[1, 7, 13, 91, 1949, 13643, 25337, 75011, 177359, 525077, 975143, 6826001, 146196439, 1023375073, 1900553707, 13303875949]

約数ペア:

[(1, 13303875949), (7, 1900553707), (13, 1023375073), (91, 146196439), (1949, 6826001), (13643, 975143), (25337, 525077), (75011, 177359)]