4457799

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 6864000

約数和(自身を除く): 2406201

約数列:

[1, 3, 9, 19, 57, 131, 171, 199, 393, 597, 1179, 1791, 2489, 3781, 7467, 11343, 22401, 26069, 34029, 78207, 234621, 495311, 1485933, 4457799]

約数ペア:

[(1, 4457799), (3, 1485933), (9, 495311), (19, 234621), (57, 78207), (131, 34029), (171, 26069), (199, 22401), (393, 11343), (597, 7467), (1179, 3781), (1791, 2489)]