38347622721

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{3094297}}^1$

素因数の和:3094332

約数の個数: 28

約数和(自身を含む): 60877218852

約数和(自身を除く): 22529596131

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 3094297, 9282891, 27848673, 52603049, 83546019, 157809147, 250638057, 473427441, 751914171, 1420282323, 2255742513, 4260846969, 12782540907, 38347622721]

約数ペア:

[(1, 38347622721), (3, 12782540907), (9, 4260846969), (17, 2255742513), (27, 1420282323), (51, 751914171), (81, 473427441), (153, 250638057), (243, 157809147), (459, 83546019), (729, 52603049), (1377, 27848673), (4131, 9282891), (12393, 3094297)]