27545329

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5519}}^1$

素因数の和:5580

約数の個数: 16

約数和(自身を含む): 33914880

約数和(自身を除く): 6369551

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 5519, 38633, 126937, 171089, 888559, 1197623, 3935047, 27545329]

約数ペア:

[(1, 27545329), (7, 3935047), (23, 1197623), (31, 888559), (161, 171089), (217, 126937), (713, 38633), (4991, 5519)]