66702711

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8933}}^1$

素因数の和:9086

約数の個数: 16

約数和(自身を含む): 94343040

約数和(自身を除く): 27640329

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 8933, 26799, 169727, 509181, 1170223, 3510669, 22234237, 66702711]

約数ペア:

[(1, 66702711), (3, 22234237), (19, 3510669), (57, 1170223), (131, 509181), (393, 169727), (2489, 26799), (7467, 8933)]