86532813

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1146

約数の個数: 32

約数和(自身を含む): 133105280

約数和(自身を除く): 46572467

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 387, 657, 1021, 1161, 1971, 3063, 3139, 9189, 9417, 27567, 28251, 43903, 74533, 84753, 131709, 223599, 395127, 670797, 1185381, 2012391, 3204919, 9614757, 28844271, 86532813]

約数ペア:

[(1, 86532813), (3, 28844271), (9, 9614757), (27, 3204919), (43, 2012391), (73, 1185381), (129, 670797), (219, 395127), (387, 223599), (657, 131709), (1021, 84753), (1161, 74533), (1971, 43903), (3063, 28251), (3139, 27567), (9189, 9417)]