206849829

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{5641}}^1$

素因数の和:6380

約数の個数: 16

約数和(自身を含む): 292481280

約数和(自身を除く): 85631451

約数列:

[1, 3, 17, 51, 719, 2157, 5641, 12223, 16923, 36669, 95897, 287691, 4055879, 12167637, 68949943, 206849829]

約数ペア:

[(1, 206849829), (3, 68949943), (17, 12167637), (51, 4055879), (719, 287691), (2157, 95897), (5641, 36669), (12223, 16923)]