133503431

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{613}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 148008384

約数和(自身を除く): 14504953

約数列:

[1, 17, 23, 391, 557, 613, 9469, 10421, 12811, 14099, 217787, 239683, 341441, 5804497, 7853143, 133503431]

約数ペア:

[(1, 133503431), (17, 7853143), (23, 5804497), (391, 341441), (557, 239683), (613, 217787), (9469, 14099), (10421, 12811)]