14808921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2089}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 21067200

約数和(自身を除く): 6258279

約数列:

[1, 3, 17, 51, 139, 417, 2089, 2363, 6267, 7089, 35513, 106539, 290371, 871113, 4936307, 14808921]

約数ペア:

[(1, 14808921), (3, 4936307), (17, 871113), (51, 290371), (139, 106539), (417, 35513), (2089, 7089), (2363, 6267)]