16932363

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42437}}^1$

素因数の和:42466

約数の個数: 16

約数和(自身を含む): 27160320

約数和(自身を除く): 10227957

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 42437, 127311, 297059, 806303, 891177, 2418909, 5644121, 16932363]

約数ペア:

[(1, 16932363), (3, 5644121), (7, 2418909), (19, 891177), (21, 806303), (57, 297059), (133, 127311), (399, 42437)]