12542061

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 24

約数和(自身を含む): 19996480

約数和(自身を除く): 7454419

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 529, 1129, 1587, 3387, 3703, 7903, 11109, 23709, 25967, 77901, 181769, 545307, 597241, 1791723, 4180687, 12542061]

約数ペア:

[(1, 12542061), (3, 4180687), (7, 1791723), (21, 597241), (23, 545307), (69, 181769), (161, 77901), (483, 25967), (529, 23709), (1129, 11109), (1587, 7903), (3387, 3703)]