28133283

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 40970992

約数和(自身を除く): 12837709

約数列:

[1, 3, 17, 37, 51, 111, 289, 629, 867, 877, 1887, 2631, 10693, 14909, 32079, 32449, 44727, 97347, 253453, 551633, 760359, 1654899, 9377761, 28133283]

約数ペア:

[(1, 28133283), (3, 9377761), (17, 1654899), (37, 760359), (51, 551633), (111, 253453), (289, 97347), (629, 44727), (867, 32449), (877, 32079), (1887, 14909), (2631, 10693)]