13665299799

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{457661}}^1$

素因数の和:457970

約数の個数: 16

約数和(自身を含む): 18782448480

約数和(自身を除く): 5117148681

約数列:

[1, 3, 37, 111, 269, 807, 9953, 29859, 457661, 1372983, 16933457, 50800371, 123110809, 369332427, 4555099933, 13665299799]

約数ペア:

[(1, 13665299799), (3, 4555099933), (37, 369332427), (111, 123110809), (269, 50800371), (807, 16933457), (9953, 1372983), (29859, 457661)]