84735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{269}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 168480

約数和(自身を除く): 83745

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 269, 315, 807, 1345, 1883, 2421, 4035, 5649, 9415, 12105, 16947, 28245, 84735]

約数ペア:

[(1, 84735), (3, 28245), (5, 16947), (7, 12105), (9, 9415), (15, 5649), (21, 4035), (35, 2421), (45, 1883), (63, 1345), (105, 807), (269, 315)]