290065848577

素因数分解:

${\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{2143}}^1\times {\mathrm{5657}}^1$

素因数の和:8208

約数の個数: 16

約数和(自身を含む): 295213980672

約数和(自身を除く): 5148132095

約数列:

[1, 71, 337, 2143, 5657, 23927, 152153, 401647, 722191, 1906409, 12122951, 51275561, 135355039, 860729521, 4085434487, 290065848577]

約数ペア:

[(1, 290065848577), (71, 4085434487), (337, 860729521), (2143, 135355039), (5657, 51275561), (23927, 12122951), (152153, 1906409), (401647, 722191)]