4946289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 7015680

約数和(自身を除く): 2069391

約数列:

[1, 3, 19, 57, 107, 321, 811, 2033, 2433, 6099, 15409, 46227, 86777, 260331, 1648763, 4946289]

約数ペア:

[(1, 4946289), (3, 1648763), (19, 260331), (57, 86777), (107, 46227), (321, 15409), (811, 6099), (2033, 2433)]