57152319

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{1619}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 89320320

約数和(自身を除く): 32168001

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1619, 1681, 4857, 5043, 11333, 11767, 33999, 35301, 66379, 199137, 464653, 1393959, 2721539, 8164617, 19050773, 57152319]

約数ペア:

[(1, 57152319), (3, 19050773), (7, 8164617), (21, 2721539), (41, 1393959), (123, 464653), (287, 199137), (861, 66379), (1619, 35301), (1681, 33999), (4857, 11767), (5043, 11333)]