5057073

素因数分解:

$3^6\times 7^1\times {\mathrm{991}}^1$

素因数の和:1016

約数の個数: 28

約数和(自身を含む): 8674048

約数和(自身を除く): 3616975

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 991, 1701, 2973, 5103, 6937, 8919, 20811, 26757, 62433, 80271, 187299, 240813, 561897, 722439, 1685691, 5057073]

約数ペア:

[(1, 5057073), (3, 1685691), (7, 722439), (9, 561897), (21, 240813), (27, 187299), (63, 80271), (81, 62433), (189, 26757), (243, 20811), (567, 8919), (729, 6937), (991, 5103), (1701, 2973)]