2077690275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{543187}}^1$

素因数の和:543220

約数の個数: 36

約数和(自身を含む): 3940285752

約数和(自身を除く): 1862595477

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3825, 543187, 1629561, 2715935, 4888683, 8147805, 9234179, 13579675, 24443415, 27702537, 40739025, 46170895, 83107611, 122217075, 138512685, 230854475, 415538055, 692563425, 2077690275]

約数ペア:

[(1, 2077690275), (3, 692563425), (5, 415538055), (9, 230854475), (15, 138512685), (17, 122217075), (25, 83107611), (45, 46170895), (51, 40739025), (75, 27702537), (85, 24443415), (153, 13579675), (225, 9234179), (255, 8147805), (425, 4888683), (765, 2715935), (1275, 1629561), (3825, 543187)]