282647295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1493}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 561218112

約数和(自身を除く): 278570817

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 601, 1493, 1803, 3005, 4207, 4479, 5409, 7465, 9015, 10451, 12621, 13437, 21035, 22395, 27045, 31353, 37863, 52255, 63105, 67185, 94059, 156765, 189315, 470295, 897293, 2691879, 4486465, 6281051, 8075637, 13459395, 18843153, 31405255, 40378185, 56529459, 94215765, 282647295]

約数ペア:

[(1, 282647295), (3, 94215765), (5, 56529459), (7, 40378185), (9, 31405255), (15, 18843153), (21, 13459395), (35, 8075637), (45, 6281051), (63, 4486465), (105, 2691879), (315, 897293), (601, 470295), (1493, 189315), (1803, 156765), (3005, 94059), (4207, 67185), (4479, 63105), (5409, 52255), (7465, 37863), (9015, 31353), (10451, 27045), (12621, 22395), (13437, 21035)]