20160892629

素因数分解:

$3^4\times {\mathrm{29033}}^1\times {\mathrm{8573}}^1$

素因数の和:37618

約数の個数: 20

約数和(自身を含む): 30121439436

約数和(自身を除く): 9960546807

約数列:

[1, 3, 9, 27, 81, 8573, 25719, 29033, 77157, 87099, 231471, 261297, 694413, 783891, 2351673, 248899909, 746699727, 2240099181, 6720297543, 20160892629]

約数ペア:

[(1, 20160892629), (3, 6720297543), (9, 2240099181), (27, 746699727), (81, 248899909), (8573, 2351673), (25719, 783891), (29033, 694413), (77157, 261297), (87099, 231471)]