18087500871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{3533}}^1\times {\mathrm{51713}}^1$

素因数の和:55263

約数の個数: 24

約数和(自身を含む): 28510135056

約数和(自身を除く): 10422634185

約数列:

[1, 3, 9, 11, 33, 99, 3533, 10599, 31797, 38863, 51713, 116589, 155139, 349767, 465417, 568843, 1706529, 5119587, 182702029, 548106087, 1644318261, 2009722319, 6029166957, 18087500871]

約数ペア:

[(1, 18087500871), (3, 6029166957), (9, 2009722319), (11, 1644318261), (33, 548106087), (99, 182702029), (3533, 5119587), (10599, 1706529), (31797, 568843), (38863, 465417), (51713, 349767), (116589, 155139)]