19300413

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2939}}^1$

素因数の和:3152

約数の個数: 16

約数和(自身を含む): 28224000

約数和(自身を除く): 8923587

約数列:

[1, 3, 11, 33, 199, 597, 2189, 2939, 6567, 8817, 32329, 96987, 584861, 1754583, 6433471, 19300413]

約数ペア:

[(1, 19300413), (3, 6433471), (11, 1754583), (33, 584861), (199, 96987), (597, 32329), (2189, 8817), (2939, 6567)]