16442817

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 22364160

約数和(自身を除く): 5921343

約数列:

[1, 3, 103, 127, 309, 381, 419, 1257, 13081, 39243, 43157, 53213, 129471, 159639, 5480939, 16442817]

約数ペア:

[(1, 16442817), (3, 5480939), (103, 159639), (127, 129471), (309, 53213), (381, 43157), (419, 39243), (1257, 13081)]