172853442

素因数分解:

$2^1\times 3^2\times {\mathrm{9602969}}^1$

素因数の和:9602977

約数の個数: 12

約数和(自身を含む): 374515830

約数和(自身を除く): 201662388

約数列:

[1, 2, 3, 6, 9, 18, 9602969, 19205938, 28808907, 57617814, 86426721, 172853442]

約数ペア:

[(1, 172853442), (2, 86426721), (3, 57617814), (6, 28808907), (9, 19205938), (18, 9602969)]