37758429

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{2269}}^1$

素因数の和:2361

約数の個数: 18

約数和(自身を含む): 55862430

約数和(自身を除く): 18104001

約数列:

[1, 3, 9, 43, 129, 387, 1849, 2269, 5547, 6807, 16641, 20421, 97567, 292701, 878103, 4195381, 12586143, 37758429]

約数ペア:

[(1, 37758429), (3, 12586143), (9, 4195381), (43, 878103), (129, 292701), (387, 97567), (1849, 20421), (2269, 16641), (5547, 6807)]