312079503

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1\times {\mathrm{2543}}^1$

素因数の和:4718

約数の個数: 16

約数和(自身を含む): 438382080

約数和(自身を除く): 126302577

約数列:

[1, 3, 19, 57, 2153, 2543, 6459, 7629, 40907, 48317, 122721, 144951, 5475079, 16425237, 104026501, 312079503]

約数ペア:

[(1, 312079503), (3, 104026501), (19, 16425237), (57, 5475079), (2153, 144951), (2543, 122721), (6459, 48317), (7629, 40907)]