47106387

素因数分解:

$3^3\times {\mathrm{307}}^1\times {\mathrm{5683}}^1$

素因数の和:5999

約数の個数: 16

約数和(自身を含む): 70026880

約数和(自身を除く): 22920493

約数列:

[1, 3, 9, 27, 307, 921, 2763, 5683, 8289, 17049, 51147, 153441, 1744681, 5234043, 15702129, 47106387]

約数ペア:

[(1, 47106387), (3, 15702129), (9, 5234043), (27, 1744681), (307, 153441), (921, 51147), (2763, 17049), (5683, 8289)]