52705971

素因数分解:

$3^6\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:582

約数の個数: 28

約数和(自身を含む): 79640352

約数和(自身を除く): 26934381

約数列:

[1, 3, 9, 27, 81, 197, 243, 367, 591, 729, 1101, 1773, 3303, 5319, 9909, 15957, 29727, 47871, 72299, 89181, 143613, 216897, 267543, 650691, 1952073, 5856219, 17568657, 52705971]

約数ペア:

[(1, 52705971), (3, 17568657), (9, 5856219), (27, 1952073), (81, 650691), (197, 267543), (243, 216897), (367, 143613), (591, 89181), (729, 72299), (1101, 47871), (1773, 29727), (3303, 15957), (5319, 9909)]