1247103001

素因数分解:

${\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1\times {\mathrm{643}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 1290885120

約数和(自身を除く): 43782119

約数列:

[1, 59, 71, 463, 643, 4189, 27317, 32873, 37937, 45653, 297709, 1939507, 2693527, 17564831, 21137339, 1247103001]

約数ペア:

[(1, 1247103001), (59, 21137339), (71, 17564831), (463, 2693527), (643, 1939507), (4189, 297709), (27317, 45653), (32873, 37937)]