2910825

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:794

約数の個数: 36

約数和(自身を含む): 5527548

約数和(自身を除く): 2616723

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 761, 765, 1275, 2283, 3805, 3825, 6849, 11415, 12937, 19025, 34245, 38811, 57075, 64685, 116433, 171225, 194055, 323425, 582165, 970275, 2910825]

約数ペア:

[(1, 2910825), (3, 970275), (5, 582165), (9, 323425), (15, 194055), (17, 171225), (25, 116433), (45, 64685), (51, 57075), (75, 38811), (85, 34245), (153, 19025), (225, 12937), (255, 11415), (425, 6849), (761, 3825), (765, 3805), (1275, 2283)]