218773670055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27791}}^1\times {\mathrm{30871}}^1$

素因数の和:58687

約数の個数: 32

約数和(自身を含む): 370653677568

約数和(自身を除く): 151880007513

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 27791, 30871, 83373, 92613, 138955, 154355, 416865, 463065, 472447, 524807, 1417341, 1574421, 2362235, 2624035, 7086705, 7872105, 857935961, 2573807883, 4289679805, 12869039415, 14584911337, 43754734011, 72924556685, 218773670055]

約数ペア:

[(1, 218773670055), (3, 72924556685), (5, 43754734011), (15, 14584911337), (17, 12869039415), (51, 4289679805), (85, 2573807883), (255, 857935961), (27791, 7872105), (30871, 7086705), (83373, 2624035), (92613, 2362235), (138955, 1574421), (154355, 1417341), (416865, 524807), (463065, 472447)]