71374392051

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{261281}}^1$

素因数の和:261451

約数の個数: 32

約数和(自身を含む): 102940927488

約数和(自身を除く): 31566535437

約数列:

[1, 3, 23, 37, 69, 107, 111, 321, 851, 2461, 2553, 3959, 7383, 11877, 91057, 261281, 273171, 783843, 6009463, 9667397, 18028389, 27957067, 29002191, 83871201, 222350131, 643012541, 667050393, 1034411479, 1929037623, 3103234437, 23791464017, 71374392051]

約数ペア:

[(1, 71374392051), (3, 23791464017), (23, 3103234437), (37, 1929037623), (69, 1034411479), (107, 667050393), (111, 643012541), (321, 222350131), (851, 83871201), (2461, 29002191), (2553, 27957067), (3959, 18028389), (7383, 9667397), (11877, 6009463), (91057, 783843), (261281, 273171)]