1567392342507

素因数分解:

$3^6\times {\mathrm{1277}}^1\times {\mathrm{1683679}}^1$

素因数の和:1684974

約数の個数: 28

約数和(自身を含む): 2351855142720

約数和(自身を除く): 784462800213

約数列:

[1, 3, 9, 27, 81, 243, 729, 1277, 3831, 11493, 34479, 103437, 310311, 930933, 1683679, 5051037, 15153111, 45459333, 136377999, 409133997, 1227401991, 2150058083, 6450174249, 19350522747, 58051568241, 174154704723, 522464114169, 1567392342507]

約数ペア:

[(1, 1567392342507), (3, 522464114169), (9, 174154704723), (27, 58051568241), (81, 19350522747), (243, 6450174249), (729, 2150058083), (1277, 1227401991), (3831, 409133997), (11493, 136377999), (34479, 45459333), (103437, 15153111), (310311, 5051037), (930933, 1683679)]