12587001

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{10159}}^1$

素因数の和:10228

約数の個数: 16

約数和(自身を含む): 19507200

約数和(自身を除く): 6920199

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 10159, 30477, 71113, 213339, 599381, 1798143, 4195667, 12587001]

約数ペア:

[(1, 12587001), (3, 4195667), (7, 1798143), (21, 599381), (59, 213339), (177, 71113), (413, 30477), (1239, 10159)]