172433191

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{25633}}^1$

素因数の和:25702

約数の個数: 12

約数和(自身を含む): 203636496

約数和(自身を除く): 31203305

約数列:

[1, 7, 31, 217, 961, 6727, 25633, 179431, 794623, 5562361, 24633313, 172433191]

約数ペア:

[(1, 172433191), (7, 24633313), (31, 5562361), (217, 794623), (961, 179431), (6727, 25633)]