2043690543

素因数分解:

$3^2\times {\mathrm{4409}}^1\times {\mathrm{51503}}^1$

素因数の和:55918

約数の個数: 12

約数和(自身を含む): 2952724320

約数和(自身を除く): 909033777

約数列:

[1, 3, 9, 4409, 13227, 39681, 51503, 154509, 463527, 227076727, 681230181, 2043690543]

約数ペア:

[(1, 2043690543), (3, 681230181), (9, 227076727), (4409, 463527), (13227, 154509), (39681, 51503)]