201103147

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4973}}^1$

素因数の和:5142

約数の個数: 16

約数和(自身を含む): 236364480

約数和(自身を除く): 35261333

約数列:

[1, 7, 53, 109, 371, 763, 4973, 5777, 34811, 40439, 263569, 542057, 1844983, 3794399, 28729021, 201103147]

約数ペア:

[(1, 201103147), (7, 28729021), (53, 3794399), (109, 1844983), (371, 542057), (763, 263569), (4973, 40439), (5777, 34811)]