20160482337

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{457}}^1\times {\mathrm{44159}}^1$

素因数の和:44662

約数の個数: 32

約数和(自身を含む): 30742425600

約数和(自身を除く): 10581943263

約数列:

[1, 3, 9, 27, 37, 111, 333, 457, 999, 1371, 4113, 12339, 16909, 44159, 50727, 132477, 152181, 397431, 456543, 1192293, 1633883, 4901649, 14704947, 20180663, 44114841, 60541989, 181625967, 544877901, 746684531, 2240053593, 6720160779, 20160482337]

約数ペア:

[(1, 20160482337), (3, 6720160779), (9, 2240053593), (27, 746684531), (37, 544877901), (111, 181625967), (333, 60541989), (457, 44114841), (999, 20180663), (1371, 14704947), (4113, 4901649), (12339, 1633883), (16909, 1192293), (44159, 456543), (50727, 397431), (132477, 152181)]