3133347

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7853}}^1$

素因数の和:7882

約数の個数: 16

約数和(自身を含む): 5026560

約数和(自身を除く): 1893213

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7853, 23559, 54971, 149207, 164913, 447621, 1044449, 3133347]

約数ペア:

[(1, 3133347), (3, 1044449), (7, 447621), (19, 164913), (21, 149207), (57, 54971), (133, 23559), (399, 7853)]