57494691

素因数分解:

$3^4\times {\mathrm{653}}^1\times {\mathrm{1087}}^1$

素因数の和:1752

約数の個数: 20

約数和(自身を含む): 86097792

約数和(自身を除く): 28603101

約数列:

[1, 3, 9, 27, 81, 653, 1087, 1959, 3261, 5877, 9783, 17631, 29349, 52893, 88047, 709811, 2129433, 6388299, 19164897, 57494691]

約数ペア:

[(1, 57494691), (3, 19164897), (9, 6388299), (27, 2129433), (81, 709811), (653, 88047), (1087, 52893), (1959, 29349), (3261, 17631), (5877, 9783)]