6423039

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2371}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 10854272

約数和(自身を除く): 4431233

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2371, 2709, 7113, 16597, 21339, 49791, 101953, 149373, 305859, 713671, 917577, 2141013, 6423039]

約数ペア:

[(1, 6423039), (3, 2141013), (7, 917577), (9, 713671), (21, 305859), (43, 149373), (63, 101953), (129, 49791), (301, 21339), (387, 16597), (903, 7113), (2371, 2709)]