9987730.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{2027}}^1$

素因数の和:2864

約数の個数: 16

約数和(自身を含む): 40397760

約数和(自身を除く): 15192015

約数列:

[1, 3, 5, 15, 829, 2027, 2487, 4145, 6081, 10135, 12435, 30405, 1680383, 5041149, 8401915, 25205745]

約数ペア:

[(1, 25205745), (3, 8401915), (5, 5041149), (15, 1680383), (829, 30405), (2027, 12435), (2487, 10135), (4145, 6081)]