6551361

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2830

約数の個数: 20

約数和(自身を含む): 10127700

約数和(自身を除く): 3576339

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 2789, 8367, 25101, 75303, 80881, 225909, 242643, 727929, 2183787, 6551361]

約数ペア:

[(1, 6551361), (3, 2183787), (9, 727929), (27, 242643), (29, 225909), (81, 80881), (87, 75303), (261, 25101), (783, 8367), (2349, 2789)]