1022985

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 1797120

約数和(自身を除く): 774135

約数列:

[1, 3, 5, 9, 15, 45, 127, 179, 381, 537, 635, 895, 1143, 1611, 1905, 2685, 5715, 8055, 22733, 68199, 113665, 204597, 340995, 1022985]

約数ペア:

[(1, 1022985), (3, 340995), (5, 204597), (9, 113665), (15, 68199), (45, 22733), (127, 8055), (179, 5715), (381, 2685), (537, 1905), (635, 1611), (895, 1143)]