28748173851

素因数分解:

$3^2\times {\mathrm{2267}}^1\times {\mathrm{1409017}}^1$

素因数の和:1411290

約数の個数: 12

約数和(自身を含む): 41543486712

約数和(自身を除く): 12795312861

約数列:

[1, 3, 9, 2267, 6801, 20403, 1409017, 4227051, 12681153, 3194241539, 9582724617, 28748173851]

約数ペア:

[(1, 28748173851), (3, 9582724617), (9, 3194241539), (2267, 12681153), (6801, 4227051), (20403, 1409017)]