2247243267

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{115903}}^1$

素因数の和:116210

約数の個数: 16

約数和(自身を含む): 3137753088

約数和(自身を除く): 890509821

約数列:

[1, 3, 23, 69, 281, 843, 6463, 19389, 115903, 347709, 2665769, 7997307, 32568743, 97706229, 749081089, 2247243267]

約数ペア:

[(1, 2247243267), (3, 749081089), (23, 97706229), (69, 32568743), (281, 7997307), (843, 2665769), (6463, 347709), (19389, 115903)]