1283996903

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{9479}}^1$

素因数の和:10046

約数の個数: 16

約数和(自身を含む): 1510126080

約数和(自身を除く): 226129177

約数列:

[1, 7, 37, 259, 523, 3661, 9479, 19351, 66353, 135457, 350723, 2455061, 4957517, 34702619, 183428129, 1283996903]

約数ペア:

[(1, 1283996903), (7, 183428129), (37, 34702619), (259, 4957517), (523, 2455061), (3661, 350723), (9479, 135457), (19351, 66353)]