16019559

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 24

約数和(自身を含む): 25223120

約数和(自身を除く): 9203561

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2053, 2601, 6159, 7803, 18477, 34901, 55431, 104703, 314109, 593317, 942327, 1779951, 5339853, 16019559]

約数ペア:

[(1, 16019559), (3, 5339853), (9, 1779951), (17, 942327), (27, 593317), (51, 314109), (153, 104703), (289, 55431), (459, 34901), (867, 18477), (2053, 7803), (2601, 6159)]