3867075

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 7544160

約数和(自身を除く): 3677085

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 85, 135, 153, 225, 255, 337, 425, 459, 675, 765, 1011, 1275, 1685, 2295, 3033, 3825, 5055, 5729, 8425, 9099, 11475, 15165, 17187, 25275, 28645, 45495, 51561, 75825, 85935, 143225, 154683, 227475, 257805, 429675, 773415, 1289025, 3867075]

約数ペア:

[(1, 3867075), (3, 1289025), (5, 773415), (9, 429675), (15, 257805), (17, 227475), (25, 154683), (27, 143225), (45, 85935), (51, 75825), (75, 51561), (85, 45495), (135, 28645), (153, 25275), (225, 17187), (255, 15165), (337, 11475), (425, 9099), (459, 8425), (675, 5729), (765, 5055), (1011, 3825), (1275, 3033), (1685, 2295)]