47768859

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{5839}}^1$

素因数の和:5952

約数の個数: 20

約数和(自身を含む): 72077280

約数和(自身を除く): 24308421

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 5839, 8181, 17517, 52551, 157653, 472959, 589739, 1769217, 5307651, 15922953, 47768859]

約数ペア:

[(1, 47768859), (3, 15922953), (9, 5307651), (27, 1769217), (81, 589739), (101, 472959), (303, 157653), (909, 52551), (2727, 17517), (5839, 8181)]