1271826999

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{1587799}}^1$

素因数の和:1587894

約数の個数: 12

約数和(自身を含む): 1857726000

約数和(自身を除く): 585899001

約数列:

[1, 3, 9, 89, 267, 801, 1587799, 4763397, 14290191, 141314111, 423942333, 1271826999]

約数ペア:

[(1, 1271826999), (3, 423942333), (9, 141314111), (89, 14290191), (267, 4763397), (801, 1587799)]