47593647

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5347}}^1$

素因数の和:5419

約数の個数: 24

約数和(自身を含む): 73417344

約数和(自身を除く): 25823697

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 5347, 8901, 16041, 48123, 122981, 229921, 368943, 689763, 1106829, 2069289, 5288183, 15864549, 47593647]

約数ペア:

[(1, 47593647), (3, 15864549), (9, 5288183), (23, 2069289), (43, 1106829), (69, 689763), (129, 368943), (207, 229921), (387, 122981), (989, 48123), (2967, 16041), (5347, 8901)]