12543027

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25969}}^1$

素因数の和:26002

約数の個数: 16

約数和(自身を含む): 19944960

約数和(自身を除く): 7401933

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 25969, 77907, 181783, 545349, 597287, 1791861, 4181009, 12543027]

約数ペア:

[(1, 12543027), (3, 4181009), (7, 1791861), (21, 597287), (23, 545349), (69, 181783), (161, 77907), (483, 25969)]