4166073

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2738

約数の個数: 20

約数和(自身を含む): 6553360

約数和(自身を除く): 2387287

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 2707, 8121, 24363, 51433, 73089, 154299, 219267, 462897, 1388691, 4166073]

約数ペア:

[(1, 4166073), (3, 1388691), (9, 462897), (19, 219267), (27, 154299), (57, 73089), (81, 51433), (171, 24363), (513, 8121), (1539, 2707)]