49010913

素因数分解:

$3^5\times 7^1\times {\mathrm{28813}}^1$

素因数の和:28835

約数の個数: 24

約数和(自身を含む): 83906368

約数和(自身を除く): 34895455

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 28813, 86439, 201691, 259317, 605073, 777951, 1815219, 2333853, 5445657, 7001559, 16336971, 49010913]

約数ペア:

[(1, 49010913), (3, 16336971), (7, 7001559), (9, 5445657), (21, 2333853), (27, 1815219), (63, 777951), (81, 605073), (189, 259317), (243, 201691), (567, 86439), (1701, 28813)]