27636678

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{80809}}^1$

素因数の和:80836

約数の個数: 24

約数和(自身を含む): 63031800

約数和(自身を除く): 35395122

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 80809, 161618, 242427, 484854, 727281, 1454562, 1535371, 3070742, 4606113, 9212226, 13818339, 27636678]

約数ペア:

[(1, 27636678), (2, 13818339), (3, 9212226), (6, 4606113), (9, 3070742), (18, 1535371), (19, 1454562), (38, 727281), (57, 484854), (114, 242427), (171, 161618), (342, 80809)]