2711925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:742

約数の個数: 36

約数和(自身を含む): 5150340

約数和(自身を除く): 2438415

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 709, 765, 1275, 2127, 3545, 3825, 6381, 10635, 12053, 17725, 31905, 36159, 53175, 60265, 108477, 159525, 180795, 301325, 542385, 903975, 2711925]

約数ペア:

[(1, 2711925), (3, 903975), (5, 542385), (9, 301325), (15, 180795), (17, 159525), (25, 108477), (45, 60265), (51, 53175), (75, 36159), (85, 31905), (153, 17725), (225, 12053), (255, 10635), (425, 6381), (709, 3825), (765, 3545), (1275, 2127)]