63895119

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 92928000

約数和(自身を除く): 29032881

約数列:

[1, 3, 19, 43, 57, 129, 131, 199, 393, 597, 817, 2451, 2489, 3781, 5633, 7467, 8557, 11343, 16899, 25671, 26069, 78207, 107027, 162583, 321081, 487749, 495311, 1120967, 1485933, 3362901, 21298373, 63895119]

約数ペア:

[(1, 63895119), (3, 21298373), (19, 3362901), (43, 1485933), (57, 1120967), (129, 495311), (131, 487749), (199, 321081), (393, 162583), (597, 107027), (817, 78207), (2451, 26069), (2489, 25671), (3781, 16899), (5633, 11343), (7467, 8557)]