28454019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{4817}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 41627520

約数和(自身を除く): 13173501

約数列:

[1, 3, 11, 33, 179, 537, 1969, 4817, 5907, 14451, 52987, 158961, 862243, 2586729, 9484673, 28454019]

約数ペア:

[(1, 28454019), (3, 9484673), (11, 2586729), (33, 862243), (179, 158961), (537, 52987), (1969, 14451), (4817, 5907)]