3887253

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 5952960

約数和(自身を除く): 2065707

約数列:

[1, 3, 9, 23, 69, 89, 207, 211, 267, 633, 801, 1899, 2047, 4853, 6141, 14559, 18423, 18779, 43677, 56337, 169011, 431917, 1295751, 3887253]

約数ペア:

[(1, 3887253), (3, 1295751), (9, 431917), (23, 169011), (69, 56337), (89, 43677), (207, 18779), (211, 18423), (267, 14559), (633, 6141), (801, 4853), (1899, 2047)]