115965189

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{25117}}^1$

素因数の和:25151

約数の個数: 24

約数和(自身を含む): 182859040

約数和(自身を除く): 66893851

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 25117, 75351, 226053, 477223, 678159, 1431669, 2034477, 4295007, 6103431, 12885021, 38655063, 115965189]

約数ペア:

[(1, 115965189), (3, 38655063), (9, 12885021), (19, 6103431), (27, 4295007), (57, 2034477), (81, 1431669), (171, 678159), (243, 477223), (513, 226053), (1539, 75351), (4617, 25117)]