199435143

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6291

約数の個数: 24

約数和(自身を含む): 290156752

約数和(自身を除く): 90721609

約数列:

[1, 3, 17, 37, 51, 111, 289, 629, 867, 1887, 6217, 10693, 18651, 32079, 105689, 230029, 317067, 690087, 1796713, 3910493, 5390139, 11731479, 66478381, 199435143]

約数ペア:

[(1, 199435143), (3, 66478381), (17, 11731479), (37, 5390139), (51, 3910493), (111, 1796713), (289, 690087), (629, 317067), (867, 230029), (1887, 105689), (6217, 32079), (10693, 18651)]