4196241

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1605

約数の個数: 24

約数和(自身を含む): 7092800

約数和(自身を除く): 2896559

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 1549, 2709, 4647, 10843, 13941, 32529, 66607, 97587, 199821, 466249, 599463, 1398747, 4196241]

約数ペア:

[(1, 4196241), (3, 1398747), (7, 599463), (9, 466249), (21, 199821), (43, 97587), (63, 66607), (129, 32529), (301, 13941), (387, 10843), (903, 4647), (1549, 2709)]