4857855

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 8055216

約数和(自身を除く): 3197361

約数列:

[1, 3, 5, 15, 31, 93, 155, 337, 465, 961, 1011, 1685, 2883, 4805, 5055, 10447, 14415, 31341, 52235, 156705, 323857, 971571, 1619285, 4857855]

約数ペア:

[(1, 4857855), (3, 1619285), (5, 971571), (15, 323857), (31, 156705), (93, 52235), (155, 31341), (337, 14415), (465, 10447), (961, 5055), (1011, 4805), (1685, 2883)]