12112743

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{503}}^1$

素因数の和:878

約数の個数: 16

約数和(自身を含む): 16934400

約数和(自身を除く): 4821657

約数列:

[1, 3, 23, 69, 349, 503, 1047, 1509, 8027, 11569, 24081, 34707, 175547, 526641, 4037581, 12112743]

約数ペア:

[(1, 12112743), (3, 4037581), (23, 526641), (69, 175547), (349, 34707), (503, 24081), (1047, 11569), (1509, 8027)]