50030919

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 77465280

約数和(自身を除く): 27434361

約数列:

[1, 3, 9, 27, 37, 61, 111, 183, 333, 549, 821, 999, 1647, 2257, 2463, 6771, 7389, 20313, 22167, 30377, 50081, 60939, 91131, 150243, 273393, 450729, 820179, 1352187, 1852997, 5558991, 16676973, 50030919]

約数ペア:

[(1, 50030919), (3, 16676973), (9, 5558991), (27, 1852997), (37, 1352187), (61, 820179), (111, 450729), (183, 273393), (333, 150243), (549, 91131), (821, 60939), (999, 50081), (1647, 30377), (2257, 22167), (2463, 20313), (6771, 7389)]