43318071

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{12437}}^1$

素因数の和:12492

約数の個数: 20

約数和(自身を含む): 66219912

約数和(自身を除く): 22901841

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 12437, 37311, 111933, 335799, 534791, 1007397, 1604373, 4813119, 14439357, 43318071]

約数ペア:

[(1, 43318071), (3, 14439357), (9, 4813119), (27, 1604373), (43, 1007397), (81, 534791), (129, 335799), (387, 111933), (1161, 37311), (3483, 12437)]