2826675

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:772

約数の個数: 36

約数和(自身を含む): 5367960

約数和(自身を除く): 2541285

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 739, 765, 1275, 2217, 3695, 3825, 6651, 11085, 12563, 18475, 33255, 37689, 55425, 62815, 113067, 166275, 188445, 314075, 565335, 942225, 2826675]

約数ペア:

[(1, 2826675), (3, 942225), (5, 565335), (9, 314075), (15, 188445), (17, 166275), (25, 113067), (45, 62815), (51, 55425), (75, 37689), (85, 33255), (153, 18475), (225, 12563), (255, 11085), (425, 6651), (739, 3825), (765, 3695), (1275, 2217)]