1394291211

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{823}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 1990889472

約数和(自身を除く): 596598261

約数列:

[1, 3, 23, 43, 69, 129, 571, 823, 989, 1713, 2469, 2967, 13133, 18929, 24553, 35389, 39399, 56787, 73659, 106167, 469933, 564719, 813947, 1409799, 1694157, 2441841, 10808459, 20207119, 32425377, 60621357, 464763737, 1394291211]

約数ペア:

[(1, 1394291211), (3, 464763737), (23, 60621357), (43, 32425377), (69, 20207119), (129, 10808459), (571, 2441841), (823, 1694157), (989, 1409799), (1713, 813947), (2469, 564719), (2967, 469933), (13133, 106167), (18929, 73659), (24553, 56787), (35389, 39399)]