54997899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72461}}^1$

素因数の和:72498

約数の個数: 16

約数和(自身を含む): 83476224

約数和(自身を除く): 28478325

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 72461, 217383, 797071, 1666603, 2391213, 4999809, 18332633, 54997899]

約数ペア:

[(1, 54997899), (3, 18332633), (11, 4999809), (23, 2391213), (33, 1666603), (69, 797071), (253, 217383), (759, 72461)]