180234451809

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{43629739}}^1$

素因数の和:43629771

約数の個数: 24

約数和(自身を含む): 285862056480

約数和(自身を除く): 105627604671

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 43629739, 130889217, 392667651, 741705563, 1178002953, 2225116689, 3534008859, 6675350067, 10602026577, 20026050201, 60078150603, 180234451809]

約数ペア:

[(1, 180234451809), (3, 60078150603), (9, 20026050201), (17, 10602026577), (27, 6675350067), (51, 3534008859), (81, 2225116689), (153, 1178002953), (243, 741705563), (459, 392667651), (1377, 130889217), (4131, 43629739)]