6440445

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4337}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 12493440

約数和(自身を除く): 6052995

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 4337, 13011, 21685, 39033, 47707, 65055, 117099, 143121, 195165, 238535, 429363, 585495, 715605, 1288089, 2146815, 6440445]

約数ペア:

[(1, 6440445), (3, 2146815), (5, 1288089), (9, 715605), (11, 585495), (15, 429363), (27, 238535), (33, 195165), (45, 143121), (55, 117099), (99, 65055), (135, 47707), (165, 39033), (297, 21685), (495, 13011), (1485, 4337)]