57241509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{77249}}^1$

素因数の和:77284

約数の個数: 16

約数和(自身を含む): 86520000

約数和(自身を除く): 29278491

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 77249, 231747, 1004237, 1467731, 3012711, 4403193, 19080503, 57241509]

約数ペア:

[(1, 57241509), (3, 19080503), (13, 4403193), (19, 3012711), (39, 1467731), (57, 1004237), (247, 231747), (741, 77249)]