56035881

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1115

約数の個数: 40

約数和(自身を含む): 92904768

約数和(自身を除く): 36868887

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1031, 1647, 2013, 3093, 4941, 6039, 9279, 11341, 18117, 27837, 34023, 54351, 62891, 83511, 102069, 188673, 306207, 566019, 691801, 918621, 1698057, 2075403, 5094171, 6226209, 18678627, 56035881]

約数ペア:

[(1, 56035881), (3, 18678627), (9, 6226209), (11, 5094171), (27, 2075403), (33, 1698057), (61, 918621), (81, 691801), (99, 566019), (183, 306207), (297, 188673), (549, 102069), (671, 83511), (891, 62891), (1031, 54351), (1647, 34023), (2013, 27837), (3093, 18117), (4941, 11341), (6039, 9279)]