3741129

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1437

約数の個数: 24

約数和(自身を含む): 6324032

約数和(自身を除く): 2582903

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1381, 2709, 4143, 9667, 12429, 29001, 59383, 87003, 178149, 415681, 534447, 1247043, 3741129]

約数ペア:

[(1, 3741129), (3, 1247043), (7, 534447), (9, 415681), (21, 178149), (43, 87003), (63, 59383), (129, 29001), (301, 12429), (387, 9667), (903, 4143), (1381, 2709)]