389898234

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1969183}}^1$

素因数の和:1969202

約数の個数: 24

約数和(自身を含む): 921578112

約数和(自身を除く): 531679878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1969183, 3938366, 5907549, 11815098, 17722647, 21661013, 35445294, 43322026, 64983039, 129966078, 194949117, 389898234]

約数ペア:

[(1, 389898234), (2, 194949117), (3, 129966078), (6, 64983039), (9, 43322026), (11, 35445294), (18, 21661013), (22, 17722647), (33, 11815098), (66, 5907549), (99, 3938366), (198, 1969183)]