77857477

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 82114560

約数和(自身を除く): 4257083

約数列:

[1, 43, 53, 127, 269, 2279, 5461, 6731, 11567, 14257, 34163, 289433, 613051, 1469009, 1810639, 77857477]

約数ペア:

[(1, 77857477), (43, 1810639), (53, 1469009), (127, 613051), (269, 289433), (2279, 34163), (5461, 14257), (6731, 11567)]