54347829

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1\times {\mathrm{701}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 74378304

約数和(自身を除く): 20030475

約数列:

[1, 3, 43, 129, 601, 701, 1803, 2103, 25843, 30143, 77529, 90429, 421301, 1263903, 18115943, 54347829]

約数ペア:

[(1, 54347829), (3, 18115943), (43, 1263903), (129, 421301), (601, 90429), (701, 77529), (1803, 30143), (2103, 25843)]