15031149

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1423}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 22966272

約数和(自身を除く): 7935123

約数列:

[1, 3, 7, 21, 503, 1423, 1509, 3521, 4269, 9961, 10563, 29883, 715769, 2147307, 5010383, 15031149]

約数ペア:

[(1, 15031149), (3, 5010383), (7, 2147307), (21, 715769), (503, 29883), (1423, 10563), (1509, 9961), (3521, 4269)]