769804533

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{663053}}^1$

素因数の和:663105

約数の個数: 16

約数和(自身を含む): 1166975040

約数和(自身を除く): 397170507

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 663053, 1989159, 5967477, 17902431, 28511279, 85533837, 256601511, 769804533]

約数ペア:

[(1, 769804533), (3, 256601511), (9, 85533837), (27, 28511279), (43, 17902431), (129, 5967477), (387, 1989159), (1161, 663053)]